Icom Ic-2800 Dual Band Fm Tranciever Service Manual

							SECTION 11        VOLTAGE DIAGRAM  CONTROL UNIT
IC7  TC7W14FU12
34
5678
R3 100
R4 100
R5 100
R6 100
R7 100
R8 100
R9 100
R10 100
R11 100
R13 100
R12 100
C57
0.1
R112
10k
R287
10k
R288
15kR285  10k
R286
15k
C56
270p
W11W12
8VPOS 39 VPOS 210
VPOS 111ZOOM12
U/D 13POL 14INT/EXT 15CPV 16OEV3 17OEV2 18OEV1 19STV 20OEH 21OH 22STH 23CPH4 24
CPH3 25
CPH6 26
CPH2 27
CPH5 28
29
STH1
OEH
Q2H
CPH1
CPH2
CPH3
GND
B
G
R
VB
RL
STH2
VEE
VCOM
VGH
VDD
STV2
OEV
CPV
STV1
VSS U/D
VGL LCD
DS1  EDTCA22QB0
C3
10+
C2
0.1C1
10+
C4
0.1C5
10+C6
0.1
C7
0.1R2
4.7k
C8
10+C9
0.1
C10
10+
C11
0.1
C12
47p
C13
47p
C14
47p
C15
47p
C16
47p
R1
4.7k
L1
10 HL2
10 HL3
10 H L5
10 H
C17
47p
C18
47p
C19
47p
C20
47p
C21
47p
C22
47p
J11 2 3 4
5 6 7 8 9 10 11 12 13 14 15
16 17 18 19 20
21
22 23 24
R278
47k R280
47kR279
47k
R31
100
R32
22kQ4  2SC4081 R
R38
100Q5  2SC4081 R
Q6
2SA1576 RQ8
2SC4081 R
R41
22k
R42
100kR35
82k
C75
0.1C73
0.1
C74
10+
R37
330kR44
47k
Q3
2SA1576 RQ7  2SA1576 R
C40
1C41
1
R274
390
Q1
2SC4081 RR40
100
D11
MA8030 H
L15
10 H
L14
10 H
C76
10+
Q2  2SA1576 R
R39
22k
R275
47k
R277
47k
R276
47k
R
G
B
FPDAT0
FPDAT1
FPDAT2FPDAT3
FPDAT4
FPDAT5FPDAT6
FPDAT7
FPDAT8
C133 
0.1C134 
0.1C135 
0.1
R241 10k
R238 10kR239 10kR240 10kR259 
10k
R235
390
C136
150p
R242 10kR243 10kR244 10k
R245 
10k
R260 
10k
R236
390
R246 10kR247 10kR248 10kR261 
10k
C189
220p
R60 
100 R62 
100
C152 
0.1
R61 
100
C151 
0.1C150  
0.1
L4
10 H
R249 
10kR237
390
C138
150p
C137
150p
R33
100R34
22k
CONTV BRITV
IC6  M
5
17
18
19
20
21
22
BRIGHT 23
CONTRAST 24
GAM1 25
GAM2 26
EXT IN R 27
28
EXT IN G 29
30
EXT IN B 31
VCC1 32
R84 
2.7k
C81
0.01R87 
33k
R89 
68k 
C82 
0.01R65 
33k
C
0
C83 
0.01
C187
220p  R86 
82k 
C79
220p C72
220pC188
220p  C80 
0.01 C191
220p 
C71
0.01 C190
220p C184
220p C183
220p C177
220p 
C70 
0.01
R173
470
R255
15kC101
10 +B OUT
SUB BIAS B
G OUT
SUB BIAS R
R OUT
FRP1 IN
SUB CONT R
SUB CONT B C185
220p 
R63 
220
MD15
MD0
MD14
MD1
MD13
MD2
MD12
MD3
MD11
MD4
MD10
MD5
MD9 MD0 MD15
MD6 MD1 MD14
MD8 MD2 MD13
MD7 MD3 MD12
MD4 MD11
MD5 MD10
MD6 MD9
MD7 MD8
A17
A16
A15
A14
A13MA8
A12
A11MA7
A10MA0 MA0
A9MA6 MA1MA8
A8MA1 MA2MA7
A7MA5 MA3MA6
A6MA2 MA4MA5
A5MA4
A4MA3
A3
A2
A1
A0
CS
A18
RD
WR
FPDAT8
LRES
WAIT
FPDAT7
FPDAT6
FPDAT5
FPDAT4
FPDAT3
FPDAT2
FPDAT1
FPDAT0
D7
D6
D5
D4
D3
D2
D1
D0
C107
0.01
IC8
SED1354F0A
AB2 1
AB1 2
AB0 3
CS# 4
M/R# 5
BS# 6
RD# 7
WE0# 8
WE1# 9
RD/WR# 10
RESET# 11
GPIO0 12
WAIT# 13
IOVDD 14
VS S 15
DB15 16
DB14 17
DB13 18
DB12 19
DB11 20
DB10 21
DB9 22
DB8 23
DB7 24
DB6 25
DB5 26
DB4 27
DB3 28
DB2 29
DB1 30
DB0 31
VSS 32
COREVDD33 MA334 MA435 MA236 MA537 MA138 MA639 MA040 MA741 MA1042 MA843 MA1144 MA945 IOVDD46 RAS#47 WE#48 UCAS#49 LCAS#50 VSS51 MD752 MD853 MD654 MD955 MD556 MD1057 MD458 MD1159 MD360 MD1261 MD262 MD1363 MD164MD1465 MD066 MD1567 VSS68 FPFRAME69 FPLINE70 LCDPWR71 DRDY72 FPSHIFT73 VSS74 FPDAT075 FPDAT176 FPDAT277 FPDAT378 FPDAT479 FPDAT580 FPDAT681 FPDAT782 IOVDD83 DACRD #84 BLANK #85 DACCLK86 VSS87 FPDAT888 FPDAT989 FPDAT1090 FPDAT1191 FPDAT1292 FPDAT1393 FPDAT1494 FPDAT1595 VSS96
COREVDD 97
DACP0 98
DACWR# 99
DACRS0 100
DACRS1 101
HRTC 102
VRTC 103
VSS 104
CLKI 105
SUSPEND# 106
TESTEN 107
BUSCLK 108
VSS 109
IOVDD 11 0
AB20 111
AB19 11 2
AB18 11 3
AB17 11 4
AB16 11 5
AB15 11 6
AB14 11 7
AB13 11 8
AB12 11 9
AB11 120
AB10 121
AB9 122
AB8 123
AB7 124
AB6 125
AB5 126
AB4 127
AB3 128R231
100k
JP1 C148
0.01R271
56
D10
MA8030 H
IC19
TC7W04FU1
2
3
4
5 6
7 8
IC9  LH61665AS-60AVCC 1
I/O1 2
I/O2 3
I/O3 4
I/O4 5
I/O5 6
I/O6 7
I/O7 8
I/O8 9
NC 10
VCC 13
UW 14
LW 15
RAS 16
A0 17
A1 18
A2 19
A3 20
A4 21
VCC 22
VSS23 A524 A625 A726 NC27 NC28 NC29 OE30 CAS31 VSS32 NC35 I/O936 I/O1037 I/O1138 I/O1239 I/O1340 I/O1441 I/O1542 I/O1643 VSS44
IC22  TA78L05F
GI O
R233
100k R232
100k R217
15k
C103
0.01C128
33+ EP2
MMZ1608Y102BT
C157
0.22 C158
0.01C159
0.01 R250  1M
X3
CSTCV26.25MXJ040
R178  100kC104
0.01R208
15kR215
15k R206
15k R220
15k
VSYNC HSYNC
JP2
Ð3.1 0.86
Ð14.55.05
1.4
0.34
0.9                                        
5.13
5.21
13.0
4.67
Ð8
Ð8Ð14.5 Ð7.5
Ð14.7
COMPLETE VIEW 
						

							C36
10+
L9
10 H
IC7  TC7W14FU
12
3
45678
C55
10
+
R3 100R4 100R5 100R6 100R7 100R8 100
R9 100R10 100
R11 100
R13 100R12 100
C57
0.1C31
0.1L7
10 H
C33
0.1C34
10+
C25
0.1
L8  
2.7 H
R15
470k
C23
0.001R16
10k
L16
10 H
IC2
TC75S51F
+
Ð1345
2
C26 
560p
C27 
0.1
R18
1M
R17 
68k
C30
39pR25
27k
R26
50kR27
1k
C35
0.1
R20 
68k
R21 
22kR22 
47k
R24
4.7k
R23
2.2k
C28
0.1
C29
0.1
L10  
10 H
C92
470p
R106  
560
R100
150k
R107
680R109
10k
L13 
10 H
C52
0.1C53
10+
D1
1SS355R14
27k
C24
120p
R290  
1.5k
R110
150R164
150
CP1
R292
3.3
D2
1SV282
R284
100
D12
MA8033 L
R112
10k
C56
270p
W11W12
 HPOS4
 HPOS3IC1
MN83951
SYNCIN1 HDBIN2 SIDE23 SIDE14 VDBIN5 HOUT6VDO7BLK8VPOS 39 VPOS 210VPOS 111ZOOM12
U/D 13POL 14INT/EXT 15CPV 16OEV3 17OEV2 18OEV1 19STV 20OEH 21OH 22STH 23CPH4 24
CPH3 25
CPH6 26
CPH2 27
CPH5 28
CPH1 29
HALFSHIFT 30
CPHSEL 31
QHSEL 32
PD 33
6/3 34
VDD 35
VCOI 36
VCOO37 VSS38 RESET39 HDOT140 UONS41 42
43 44 45 PN146 VDD47 VSS48
C193
220p
C77
0.1C78
10+C194
220p
C54
4.7
Q11
2SC4081 RD14
MA8047 M
 HPOS2HPOS1
W4
R108
5.6k
C16
47p
1C22
47p
C133 
0.1
C134 
0.1
C135 
0.1
C189
220p
0 0 
2 0C152 
0.1
1 0C151 
0.1
C150  
0.1
W14
W10
+
CONTV BRITV
IC6  M52338FP 
1 2
3 4 5 6 SW7 8
9 VCC210 VEE11 12  13
14 15 GND16 17
18
19
20
21
22
BRIGHT 23
CONTRAST 24
GAM1 25
GAM2 26
EXT IN R 27
28
EXT IN G 29
30
EXT IN B 31
VCC1 32
IC16  
M52042FP: OtherM52045FP: [EUR, ITA]
1
2
3
SYNC OUT 4
HD 5
6
7
8
CONT 9
10
11
12
GND13 14
15 S.W.16 17 18 TINT19 COLOR20 21 22 23 VCC24
R84 
2.7k
C81
0.01R87 
33k
R89 
68k 
C82 
0.01R65 
33kC86 
0.1
C85 
0.1
C84 
0.1C90 
0.1
C87 
0.01R168 
47k R167 
56kR169 
68k
C130
0.01R170
39kC58 
0.1
R58 
15k R59  
560 : Other
470 : [EUR], [ITA] 
C141
1 C131 
0.01 R51 
1M R258 
47kC44 
4.7
+ R257 
39k
D13 
MA8043 L 
C142 
0.01C132 
0.01 C89 
0.1 C91 
0.1
R291  22W6
C67 
0.01R273 
2.7k
C83 
0.01
C187
220p  R86 
82k 
C79
220p C72
220pC188
220p  C80 
0.01 C191
220p 
C71
0.01 C190
220p C184
220p 
C200
220p  C179
220p  C178
220p 
C176 
220p  C183
220p C177
220p 
C70 
0.01
C199
220p  C196
220p  C186 
220p C181 
220p 
PA 5 PA 7
PA 6PA 4 R173
470R174 
3.3k
R255
15kR256
100k
D9
1SS355 R289
15k R254
100k C101
10 +C102
10 +R283
8.2k : 
O3.9k : [E
C154
180p : O100p : X1 
CR-
6CR-6
BIAS COUNT
COM OUT
COM GAIN
FRP2 IN
CP CONT
HD IN
CLAMP B
MAIN IN B
CLAMP G
MAIN IN G
CLAMP R
MAIN IN R B OUT
SUB BIAS B
G OUT
SUB BIAS R
R OUT
FRP1 IN
SUB CONT R
SUB CONT B C185
220p 
R63 
220
ACC FIL SYNC IN V IN
PED CAP
C TRAP
Y OUT
R OUT
G OUT
B OUTKILLER FIL VCXO OUT
VCXO MON
VCXO IN
APC FIL
KILLER OUT
PIX CONT
R266
220kR265
220k
R270
1k
C145
3p C146
0.01
IC20
TC7S08FU
1
2
345
IC17 TA7
G O
C155
10 + C129
0.001
IC23 TA78
C156
0.1C149
10+
G O
5.13
5.16
Ð14.7
5.22
1.81
3.15
1.721.71
5.11
4.88
3.26
2.62
4.67
4.26 
COMPLETE VIEW 
						

							C36
10+
L9
10 H
C55
10+
L16
10 H
F
+
Ð13
5
226 60p27 .1R17 
68k
C30
39p
R25
27kR26
50k
R27
1kC35
0.1
R20 
68k
R21 
22k
R22 
47k
R24
4.7kR23
2.2k
C28
0.1
C29
0.1L10  
10 H
R106  
560
R100
150k
R107
680
R109
10k
L13 
10 H
C52
0.1
C53
10+
R290  
1.5kR110
150
R164
150
CP1
R292
3.3
3 L
C193
220pC194
220p
C54
4.7Q11
2SC4081 R
D14
MA8047 MR108
5.6k
+
IC16  
M52042FP
: Other
M52045FP
: [EUR, ITA]
1
2
3
SYNC OUT 4
HD 5
6
7
8
CONT 9
10
11
12
GND13 14
15 S.W.16 17 18 TINT19 COLOR20 21 22 23 VCC24
C87 
0.01R168 
47k R167 
56kR169 
68k
C130
0.01R170
39kC58 
0.1
R58 
15k R59  
560 : Other
470 : [EUR], [ITA] 
C59 
470p C141
1 C131 
0.01 R51 
1MC44 
4.7
+C45 
0.01   : Other
0.068 : [EUR], 
            [ITA]  
C132 
0.01
PA 4 R174 
3.3k C102
10 +R283
8.2k : Other
3.9k : [EUR], [ITA]
C154
180p : Other
100p : [EUR], [ITA]X1 
CR-640  : Other
CR-641: [EUR], [ITA]  
C153  
18p : Other
12p :[EUR], [ITA] 
ACC FIL SYNC IN V IN
PED CAP
C TRAP
Y OUT
R OUT
G OUT
B OUTKILLER FIL VCXO OUT
VCXO MON
VCXO IN
APC FIL
KILLER OUT
PIX CONT
D0
D1
D2
D3
D4
D5
D6
D7
LRES
CS
WR
RDPB7
PA 7
A0PA 6
A1PA 5
A2PA 4
A3PA 3
A4PA 2
A5PA 1
A6PA 0
A7
A8
A9P80
A10
A11
A12P77
A13
A14P75
A15P74
A16P73
A17P72
P71
P70
A18
WAITR131 1k R127 1k
R128 470
R130 1k R129 10k
R132 1k
R133 1k
R136 1k
R179
47k R180
220kR181
220kR182
220kR183
220kR184
220kR185
220kR186
220kR187
220k
R196
220k
R197
220k
R198
220k
R199
220k
R200
220k
R201
220k
R202
220k
R203
220k
R204
220k
R205
220k
IC11  S-80945ANMP-DD9
OUT 1
VDD 2
VSS 3
NC4 CD5
C143
12p C105
0.01 R262
220kR263
47k
R266
220kR265
220k
R264
100k
R135 1k R137 1k R270
1k
C145
3p C146
0.01
C147
0.01
X2
CR-566
C144
12p
C120
0.01C119
0.01 JP3
IC21  TC74AC244F
ENA 1
A1 2
YB4 3
A2 4
YB3 5
A3 6
YB2 7
A4 8
YB1 9
VSS 10VDD20
ENB19
YA 118
B417
YA 216
B315
YA 314
B213
YA 412
B111
IC20
TC7S08FU1
2
345
IC10
HD6433032SK21F
PB0/TP8/TIOCA31
PA7/TP7/TIOCB280
P37/D720
VCC 21
P51/A17 40
P52/A18 41
P71/AN1 60
P72/AN261
PB1/TP9/TIOCB32 PB2/TP10/TIOCA43 PB3/TP11/TIOCB44 PB4/TP12/TOCXA45 PB5/TP13/TOCX B46 PB6/TP147 PB7/TP15/ADTRG8 P90/TXD9 P92/RXD10 P94/SCK/IRQ411 VSS12 P30/D013 P31/D114 P32/D215 P33/D316 P34/D417 P35/D518 P36/D619
P10/A0 22
P11/A1 23
P12/A2 24
P13/A3 25
P14/A4 26
P15/A5 27
P16/A6 28
P17/A7 29
VSS 30
P20/A8 31
P21/A9 32
P22/A10 33
P23/A11 34
P24/A12 35
P25/A13 36
P26/A14 37
P27/A15 38
P50/A16 39
P53/A19 42
P60/WAIT 43
MD0 44
MD1 45
FA I 46
STBY 47
RES 48
NMI 49
VSS 50
EX TAL 51
52
VCC 53
P63/AS 54
P64/RD 55
P65/WR 56
RESO 57
AVSS 58
P70/AN0 59
P73/AN362 P74/AN463 P75/AN564 P76/AN665 P77/AN766 VREF67 AVCC68 P80/IRQ069 P81/IRQ170 P82/IRQ271 P83/IRQ372 PA0/TP0/TCLKA73 PA1/TP1/TCLKB74 PA2/TP2/TIOCA075 PA3/TP3/TIOCB076 PA4/TP4/TIOCA177 PA5/TP5/TIOCB178 PA6/TP6/TIOCA279
R140 1k
R141 1k
R142 1k
R143 1k
R175 1k R176 1k
R268 47k
R269 47k
R267
220k R299
1k R300
1.5kR134
1k
R177  47k
R272
10k
XT AL
R188  220k
R189  220k
R190  220k
R191  220k
R192  220k
R193  220k
R194  220k
R195  220k
HV
T D ATA
R D ATA
GND
SP
SPE
SP
SPE
IC14 TA78L05F 
GI O
C114
10 +
R163
10k
C117
47p
C118
47pJ2
1 2 3 4 5 6
Q18
2SB1132 R
W13
R293
4.7
C113
0.001
J5
1
2 C112
0.001 R158
10k
Q12
2SC4081 RR159
4.7kR160
4.7kC169
220p
C115
10 +C164
220p
C165
220p
C168
220p C166
220p C160
0.1 C116
0.001TO
MAIN UNIT
J3
1
2SP1
VS-57-0814
C167
220p
UDIAL
ENCODER UVOL
USQL
VVOL
VSQL POWER F-1
F-2
F-3
F-4
F-5
F-6
F-7
F-8
CHANGE PA 2 P73
P72
PA 3
P74
P75
P80
P77
P71
P70
PA 0
PA 1R152
47k
R155
47k C109
0.0047
C110
47pR113
2.2k
R114
4.7k
R115
15k
R117
2.2k C98
0.0047
R126
47kR124
47k
R125
47kW8 R120
6.8k R116
6.8k
S12
A 1
B 2
NC 3
COM 4S11
A1
B2
NC3
COM4R145
10k
R148
10k
R151
10k
R154
10k R157
100kR162
4.7k
R161
15k
R298
10k
Q13
2SA1576 R
C108
0.0047 R122
47k
C 111
47pC97
0.0047R146
47k
R149
47k
C95
47pC174
220p
R119
15k R118
4.7k
R121
47k C94
47pC96
0.0047 C175
220p
R123
47k
C172
220p
C197
220pC99
0.0047 C195
220p
C173
220pS1
S2
S3
S4
S5
S6
S7
S8
S9
S10
EXT V
E
CFL+
CFLÐ NC
NCJ3
1
2
3
4J4
VIDEO
IN
1
2
3
4CFL
DS2 HMBS 3 A1W 83N/AZ Assy
S11
EVQ-VENF01
VDIAL
ENCODERS12
EVQ-VENF01
C123
33 +
IC17 TA78L05F
GI O
R165
8.2k
C122
33P
C155
10 +C121
0.033 L18
SLF6028T-101MR42
C129
0.001
IC23 TA78L05F
C156
0.1C127
0.001
C149
10+R294
2.7k
Q20
2SA1362 GR
L19
678XN-1369
C192
220p
Q14
2SC3647 SQ15
2SC3647 S Q19
DTC144EU
GI O
R295
4.7k
IC3  M5291FPCS 1
ES 2
CT 3
GND 4
INVIN5 V+6 SI7 CD8
C125
47 +
IC15
TA79L15F
GI O
C126
0.001L11
SLF7032T-681MR16-2D3
SB10-05PCP
C38
47+
R30
470k R29
33k
C39
8.2+
Q16
2SA1362 GR
R282
2.7k
R281 4.7k C124
0.001R296
2.2kR297
680
Q17 
DTC144EU Q21
2SB798 DK
C201
2.2 C37
0.001
R302
8.2 R28
1
R301
8.2
5.11
12.94
5.22
6.5612.46
12.34 Ð15.8
Ð16.9 Ð16.013.01 12.08
0.612.5
12.6 12.6
Ð0.36 Ð0.36 13.06
12.39 5.2
5.135.16
Ð14.75.22
1.721.71
4.88
3.26
2.62
5.225.21
0.15
COMPLETE VIEW 
						

							SECTION 11        VOLTAGE DIAGRAM  
CONTROL UNIT
C36
10+
L9
10µH
IC7  TC7W14FU
12
3
45678
C55
10
+
R3 100R4 100R5 100R6 100R7 100R8 100
R9 100R10 100
R11 100
R13 100R12 100
C57
0.1C31
0.1L7
10µH
C33
0.1C34
10+
C25
0.1
L8  
2.7µH
R15
470k
C23
0.001R16
10k
L16
10µH
IC2
TC75S51F
+
–1345
2
C26 
560p
C27 
0.1
R18
1M
R17 
68k
C30
39pR25
27k
R26
50kR27
1k
C35
0.1
R20 
68k
R21 
22kR22 
47k
R24
4.7k
R23
2.2k
C28
0.1
C29
0.1
L10  
10µH
C92
470p
R106  
560
R100
150k
R107
680R109
10k
L13 
10µH
C52
0.1C53
10+
D1
1SS355R14
27k
C24
120p
R290  
1.5k
R110
150R164
150
CP1
R292
3.3
D2
1SV282
R284
100
D12
MA8033 L
R112
10k
R287
10kR288
15k
R285  10k
R286
15k
C56
270p
W11W12
 HPOS4
 HPOS3IC1
MN83951
SYNCIN1 HDBIN2 SIDE23 SIDE14 VDBIN5 HOUT6VDO7BLK8VPOS 39 VPOS 210VPOS 111ZOOM12
U/D 13POL 14INT/EXT 15CPV 16OEV3 17OEV2 18OEV1 19STV 20OEH 21OH 22STH 23CPH4 24
CPH3 25
CPH6 26
CPH2 27
CPH5 28
CPH1 29
HALFSHIFT 30
CPHSEL 31
QHSEL 32
PD 33
6/3 34
VDD 35
VCOI 36
VCOO37 VSS38 RESET39 HDOT140 UONS41 42
43 44 45 PN146 VDD47 VSS48
C193
220p
C77
0.1C78
10+C194
220p
C54
4.7
Q11
2SC4081 RD14
MA8047 M
 HPOS2HPOS1
W4
R108
5.6k
STH1
OEH
Q2H
CPH1
CPH2
CPH3
GND
B
G
R
VB
RL
STH2
VEE
VCOM
VGH
VDD
STV2
OEV
CPV
STV1
VSS U/D
VGL LCDDS1  EDTCA22QB0
C3
10
+
C2
0.1C1
10
+
C4
0.1C5
10
+
C6
0.1C7
0.1R2
4.7kC8
10
+
C9
0.1C10
10
+
C11
0.1C12
47pC13
47pC14
47pC15
47pC16
47p
R1
4.7k
L1
10µHL2
10µHL3
10µH L5
10µH
C17
47p
C18
47pC19
47pC20
47pC21
47pC22
47p
J1
1 2 3 4
5 6 7 8 9 10 11 12 13 14 15
16 17 18 19 20
21
22 23 24
R278
47k R280
47k
R279
47k
R31
100R32
22k
Q4  2SC4081 R
R38
100
Q5  2SC4081 R
Q6
2SA1576 RQ8
2SC4081 R
R41
22k
R42
100k
R35
82k
C75
0.1
C73
0.1C74
10+
R37
330k
R44
47k
Q3
2SA1576 R
Q7  2SA1576 R
C40
1
C41
1
R274
390
Q1
2SC4081 R
R40
100
D11
MA8030 H
L15
10µH
L14
10µH
C76
10+
Q2  2SA1576 R
R39
22k
R275
47kR277
47k
R276
47k
R
G
B
FPDAT0
FPDAT1
FPDAT2FPDAT3
FPDAT4
FPDAT5FPDAT6
FPDAT7
FPDAT8C133 
0.1
C134 
0.1
C135 
0.1
R241 10k
R238 10kR239 10kR240 10k
R259 
10kR235
390C136
150p
R242 10kR243 10kR244 10k
R245 
10kR260 
10kR236
390
R246 10kR247 10kR248 10k
R261 
10k
C189
220p
R60 
100 
R62 
100
C152 
0.1
R61 
100C151 
0.1
C150  
0.1
L4
10µH
W14
W10
R249 
10k
R237
390C138
150p
C137
150p
+
R33
100R34
22k
CONTV BRITV
IC6  M52338FP 
1 2
3 4 5 6 SW7 8
9 VCC210 VEE11 12  13
14 15 GND16 17
18
19
20
21
22
BRIGHT 23
CONTRAST 24
GAM1 25
GAM2 26
EXT IN R 27
28
EXT IN G 29
30
EXT IN B 31
VCC1 32
IC16  
M52042FP: OtherM52045FP: [EUR, ITA]
1
2
3
SYNC OUT 4
HD 5
6
7
8
CONT 9
10
11
12
GND13 14
15 S.W.16 17 18 TINT19 COLOR20 21 22 23 VCC24
R84 
2.7k
C81
0.01R87 
33k
R89 
68k 
C82 
0.01R65 
33kC86 
0.1
C85 
0.1
C84 
0.1C90 
0.1
C87 
0.01R168 
47k R167 
56kR169 
68k
C130
0.01R170
39kC58 
0.1
R58 
15k R59  
560 : Other
470 : [EUR], [ITA] 
C59 
470p C141
1 C131 
0.01 R51 
1M R258 
47kC44 
4.7
+ R257 
39k
D13 
MA8043 L 
C142 
0.01C45 
0.01   : Other
0.068 : [EUR], 
            [ITA]  
C132 
0.01 C89 
0.1 C91 
0.1
R291  22W6
C67 
0.01R273 
2.7k
C83 
0.01
C187
220p  R86 
82k 
C79
220p C72
220pC188
220p  C80 
0.01 C191
220p 
C71
0.01 C190
220p C184
220p 
C200
220p  C179
220p  C178
220p 
C176 
220p  C183
220p C177
220p 
C70 
0.01
C199
220p  C196
220p  C186 
220p C181 
220p 
PA 5 PA 7
PA 6PA 4 R173
470R174 
3.3k
R255
15kR256
100k
D9
1SS355 R289
15k R254
100k C101
10 +C102
10 +R283
8.2k : Other
3.9k : [EUR], [ITA]
C154
180p : Other
100p : [EUR], [ITA]X1 
CR-640  : Other
CR-641: [EUR], [ITA]  
C153  
18p : Other
12p :[EUR], [ITA]  BIAS COUNT
COM OUT
COM GAIN
FRP2 IN
CP CONT
HD IN
CLAMP B
MAIN IN B
CLAMP G
MAIN IN G
CLAMP R
MAIN IN R B OUT
SUB BIAS B
G OUT
SUB BIAS R
R OUT
FRP1 IN
SUB CONT R
SUB CONT B C185
220p 
R63 
220
ACC FIL SYNC IN V IN
PED CAP
C TRAP
Y OUT
R OUT
G OUT
B OUTKILLER FIL VCXO OUT
VCXO MON
VCXO IN
APC FIL
KILLER OUT
PIX CONT
MD15
MD0
MD14
MD1
MD13
MD2
MD12
MD3
MD11
MD4
MD10
MD5
MD9 MD0 MD15
MD6 MD1 MD14
MD8 MD2 MD13
MD7 MD3 MD12
MD4 MD11
MD5 MD10
MD6 MD9
MD7 MD8
A17
A16
A15
A14
A13MA8
A12
A11MA7
A10MA0 MA0
A9MA6 MA1MA8
A8MA1 MA2MA7
A7MA5 MA3MA6
A6MA2 MA4MA5
A5MA4
A4MA3
A3
A2
A1
A0
CS
A18
RD
WR
FPDAT8
LRES
WAIT
FPDAT7
FPDAT6
FPDAT5
FPDAT4
FPDAT3
FPDAT2
FPDAT1
FPDAT0
D7
D6
D5
D4
D3
D2
D1
D0
C107
0.01
IC8
SED1354F0A
AB2 1
AB1 2
AB0 3
CS# 4
M/R# 5
BS# 6
RD# 7
WE0# 8
WE1# 9
RD/WR# 10
RESET# 11
GPIO0 12
WAIT# 13
IOVDD 14
VS S 15
DB15 16
DB14 17
DB13 18
DB12 19
DB11 20
DB10 21
DB9 22
DB8 23
DB7 24
DB6 25
DB5 26
DB4 27
DB3 28
DB2 29
DB1 30
DB0 31
VSS 32
COREVDD33 MA334 MA435 MA236 MA537 MA138 MA639 MA040 MA741 MA1042 MA843 MA1144 MA945 IOVDD46 RAS#47 WE#48 UCAS#49 LCAS#50 VSS51 MD752 MD853 MD654 MD955 MD556 MD1057 MD458 MD1159 MD360 MD1261 MD262 MD1363 MD164
MD1465 MD066 MD1567 VSS68 FPFRAME69 FPLINE70 LCDPWR71 DRDY72 FPSHIFT73 VSS74 FPDAT075 FPDAT176 FPDAT277 FPDAT378 FPDAT479 FPDAT580 FPDAT681 FPDAT782 IOVDD83 DACRD #84 BLANK #85 DACCLK86 VSS87 FPDAT888 FPDAT989 FPDAT1090 FPDAT1191 FPDAT1292 FPDAT1393 FPDAT1494 FPDAT1595 VSS96
COREVDD 97
DACP0 98
DACWR# 99
DACRS0 100
DACRS1 101
HRTC 102
VRTC 103
VSS 104
CLKI 105
SUSPEND# 106
TESTEN 107
BUSCLK 108
VSS 109
IOVDD 110
AB20 111
AB19 112
AB18 113
AB17 114
AB16 115
AB15 116
AB14 117
AB13 118
AB12 119
AB11 120
AB10 121
AB9 122
AB8 123
AB7 124
AB6 125
AB5 126
AB4 127
AB3 128R231
100k
JP1 C148
0.01R271
56
D10
MA8030 H
IC19
TC7W04FU
1
2
3
4
5 6
7 8
IC9  LH61665AS-60A
VCC 1
I/O1 2
I/O2 3
I/O3 4
I/O4 5
I/O5 6
I/O6 7
I/O7 8
I/O8 9
NC 10
VCC 13
UW 14
LW 15
RAS 16
A0 17
A1 18
A2 19
A3 20
A4 21
VCC 22
VSS23 A524 A625 A726 NC27 NC28 NC29 OE30 CAS31 VSS32 NC35 I/O936 I/O1037 I/O1138 I/O1239 I/O1340 I/O1441 I/O1542 I/O1643 VSS44
IC22  TA78L05F
GI O
R233
100k R232
100k R217
15k
C103
0.01C128
33+ EP2
MMZ1608Y102BT
C157
0.22 C158
0.01C159
0.01 R250  1M
X3
CSTCV26.25MXJ040
R178  100kC104
0.01R208
15kR215
15k R206
15k R220
15k
VSYNC HSYNC
JP2
D0
D1
D2
D3
D4
D5
D6
D7
LRES
CS
WR
RDPB7
PA 7
A0PA 6
A1PA 5
A2PA 4
A3PA 3
A4PA 2
A5PA 1
A6PA 0
A7
A8
A9P80
A10
A11
A12P77
A13
A14P75
A15P74
A16P73
A17P72
P71
P70
A18
WAITR131 1k R127 1k
R128 470
R130 1k R129 10k
R132 1k
R133 1k
R136 1k
R179
47k R180
220kR181
220kR182
220kR183
220kR184
220kR185
220kR186
220kR187
220k
R196
220k
R197
220k
R198
220k
R199
220k
R200
220k
R201
220k
R202
220k
R203
220k
R204
220k
R205
220k
IC11  S-80945ANMP-DD9OUT 1
VDD 2
VSS 3
NC4 CD5
C143
12p C105
0.01 R262
220kR263
47k
R266
220kR265
220k
R264
100k
R135 1k R137 1k R270
1k
C145
3p C146
0.01
C147
0.01
X2
CR-566
C144
12p
C120
0.01C119
0.01 JP3
IC21  TC74AC244F
ENA 1
A1 2
YB4 3
A2 4
YB3 5
A3 6
YB2 7
A4 8
YB1 9
VSS 10VDD20
ENB19
YA 118
B417
YA 216
B315
YA 314
B213
YA 412
B111
IC20
TC7S08FU
1
2
345
IC10
HD6433032SK21F
PB0/TP8/TIOCA31
PA7/TP7/TIOCB280
P37/D720
VCC 21
P51/A17 40
P52/A18 41
P71/AN1 60
P72/AN261
PB1/TP9/TIOCB32 PB2/TP10/TIOCA43 PB3/TP11/TIOCB44 PB4/TP12/TOCXA45 PB5/TP13/TOCX B46 PB6/TP147 PB7/TP15/ADTRG8 P90/TXD9 P92/RXD10 P94/SCK/IRQ411 VSS12 P30/D013 P31/D114 P32/D215 P33/D316 P34/D417 P35/D518 P36/D619
P10/A0 22
P11/A1 23
P12/A2 24
P13/A3 25
P14/A4 26
P15/A5 27
P16/A6 28
P17/A7 29
VSS 30
P20/A8 31
P21/A9 32
P22/A10 33
P23/A11 34
P24/A12 35
P25/A13 36
P26/A14 37
P27/A15 38
P50/A16 39
P53/A19 42
P60/WAIT 43
MD0 44
MD1 45
FA I 46
STBY 47
RES 48
NMI 49
VSS 50
EX TAL 51
52
VCC 53
P63/AS 54
P64/RD 55
P65/WR 56
RESO 57
AVSS 58
P70/AN0 59
P73/AN362 P74/AN463 P75/AN564 P76/AN665 P77/AN766 VREF67 AVCC68 P80/IRQ069 P81/IRQ170 P82/IRQ271 P83/IRQ372 PA0/TP0/TCLKA73 PA1/TP1/TCLKB74 PA2/TP2/TIOCA075 PA3/TP3/TIOCB076 PA4/TP4/TIOCA177 PA5/TP5/TIOCB178 PA6/TP6/TIOCA279
R140 1k
R141 1k
R142 1k
R143 1k
R175 1k R176 1k
R268 47k
R269 47k
R267
220k R299
1k R300
1.5kR134
1k
R177  47k
R272
10k
XT AL
R188  220k
R189  220k
R190  220k
R191  220k
R192  220k
R193  220k
R194  220k
R195  220k
HV
T D ATA
R D ATA
GND
SP
SPE
SP
SPE
IC14 TA78L05F 
GI O
C114
10 +
R163
10k
C117
47p
C118
47pJ2
1 2 3 4 5 6
Q18
2SB1132 RW13
R293
4.7
C113
0.001
J5
1
2 C112
0.001 R158
10k
Q12
2SC4081 R
R159
4.7kR160
4.7kC169
220p
C115
10 +C164
220p
C165
220p
C168
220p C166
220p C160
0.1 C116
0.001TO
MAIN UNIT
J3
1
2SP1
VS-57-0814
C167
220p
UDIAL
ENCODER UVOL
USQL
VVOL
VSQL POWER F-1
F-2
F-3
F-4
F-5
F-6
F-7
F-8
CHANGE PA 2 P73
P72
PA 3
P74
P75
P80
P77
P71
P70
PA 0
PA 1R152
47k
R155
47k C109
0.0047
C110
47pR113
2.2k
R114
4.7k
R115
15k
R117
2.2k C98
0.0047
R126
47kR124
47k
R125
47kW8 R120
6.8k R116
6.8k
S12
A 1
B 2
NC 3
COM 4S11
A1
B2
NC3
COM4R145
10k
R148
10k
R151
10k
R154
10k R157
100kR162
4.7k
R161
15k
R298
10k
Q13
2SA1576 R
C108
0.0047 R122
47k
C111
47pC97
0.0047R146
47k
R149
47k
C95
47pC174
220p
R119
15k R118
4.7k
R121
47k C94
47pC96
0.0047 C175
220p
R123
47k
C172
220p
C197
220pC99
0.0047 C195
220p
C173
220pS1
S2
S3
S4
S5
S6
S7
S8
S9
S10
EXT V
E
CFL+
CFL– NC
NCJ3
1
2
3
4J4
VIDEO
IN
1
2
3
4CFL
DS2 HMBS 3 A1W 83N/AZ Assy
S11
EVQ-VENF01
VDIAL
ENCODER
S12
EVQ-VENF01
C123
33 +
IC17 TA78L05F
GI O
R165
8.2k
C122
33P
C155
10 +C121
0.033 L18
SLF6028T-101MR42
C129
0.001
IC23 TA78L05F
C156
0.1C127
0.001
C149
10+R294
2.7k
Q20
2SA1362 GRL19
678XN-1369
C192
220p
Q14
2SC3647 SQ15
2SC3647 S Q19
DTC144EU
GI O
R295
4.7k
IC3  M5291FP
CS 1
ES 2
CT 3
GND 4
INVIN5 V+6 SI7 CD8
C125
47 +
IC15
TA79L15F
GI O
C126
0.001L11
SLF7032T-681MR16-2D3
SB10-05PCP
C38
47+
R30
470k R29
33k
C39
8.2+Q16
2SA1362 GR
R282
2.7k
R281 4.7k C124
0.001R296
2.2kR297
680
Q17 
DTC144EU Q21
2SB798 DKC201
2.2 C37
0.001
R302
8.2 R28
1
R301
8.2
5.11
12.94
5.22
6.5612.46
12.34 –15.8
–16.9 –16.013.01 12.08
0.612.5
12.6 12.6
–0.36 –0.36 13.06
12.39 5.2
5.13
5.16
–14.7
5.22
1.81
3.15
1.721.71
5.11
4.88
3.26
2.62
–3.1 0.86
–14.55.05
1.4
0.34
0.9                                        
5.13
5.21
13.0
4.67
–8
–8–14.5 –7.5
–14.7
4.26 
5.225.21
0.15
LEFT SIDERIGHT SIDECENTER11 - 1 
						

							R417
3.9k
MU/D M8V
PTT
MICE
MIC
E
M D ATA
T D ATA
R D ATA
GNDHV
IS2 IS1 IS0
II3
II2
II1
II0
EXTMICE8
SPE
MICUD
EXTMIC SP
PTTP
LIMIT
LV
TONEIN
VSQL
VSOUT
USQL
USOUTCLONEC
DTMF
TXDF
RXDF
CTCSS
Q4
Q3
Q2
Q1 TMAIN
STD
OPD
VDMUTE
UDMUTE
VAMUTE
UAMUTE
TONEIN
FANC
PTTM1
PTTP1
DMAIN
POWC
RESETUMMUTE
VMMUTE
CLONEC
DTMUTE
PLSTBMMUTE
STB
PSEL
CKPSQL
D ATA
UTX
VTX
RXD
W/NUDMUTE
TXDMW/NVDMUTE
VSHIFT
3LB
4RX
1RX
UAM
ETONE
VA M
TXDF
PCTRL
DMAIN
TMAIN CTCSS
UUNLKETONE
VUNLK DTMF
RXDFMRIPT
VCK
V D ATA
DTMUTE
MMUTE
PTTP1
MRIPT
PTTM1
LIMIT
MW/N SP
MICIN
R277
4.7k
R296 10kR358
2.2k
R368
47k
R422
100kR425
100
R426
680
R455
82kR456
47k C396
0.1
D49[USA]
[Other] PB0/AN0 1
PB1/AN1100
VCC76 PD0/SEG4177
P97/SEG4075
PD1/SEG4278
AVSS 2
TEST 3
X2 4
X1 5
VSS 6
OSC1 7
OSC2 8
RES 9
NMI 10
P20/IRQ4/ADTRG 11
P21/SCK1 12
P22/SI1 13
P23/SO1 14
P24/SCK3 15
P25/RXD 16
P26/TXD 17
P27/IRQ0 18
P17/IRQ3/TMIF 19
P16/IRQ2 20
P15/IRQ1 21
P14 22
P13/TMIG 23
P12/TMOFH 24
P11/TMOFL 25
P10/TMOW 26
VSS 27
V3 28
V2 29
V1 30
VCC 31
PA3/COM4 32
PA2/COM3 33
PA1/COM2 34
PA0/COM1 35
P50/WKP0/SEG1 36
P51/WKP1/SEG2 37
P52/WKP2/SEG3 38
P53/WKP3/SEG4 39
P54/WKP4/SEG5 40
P55/WKP5/SEG6 41
P56/WKP6/SEG7 42
P57/WKP7/SEG8 43
P60/SEG9 44
P61/SEG10 45
P62/SEG11 46
P63/SEG12 47
P64/SEG13 48
P65/SEG14 49
P66/SEG15 50
P67/SEG1651 P70/SEG1752 P71/SEG1853 P72/SEG1954 P73/SEG2055 P74/SEG2156 P75/SEG2257 P76/SEG2358 P77/SEG2459 P80/SEG2560 P81/SEG2661 P82/SEG2762 P83/SEG2863 P84/SEG2964 P85/SEG3065 P86/SEG3166 P87/SEG3267 P90/SEG3368 P91/SEG3469 P92/SEG3570 P93/SEG3671 P94/SEG3772 P95/SEG3873 P96/SEG3974
PD2/SEG4379 PD3/SEG4480 PD4/SEG4581 PD5/SEG4682 PD6/SEG4783 PD7/SEG4884 PE0/SEG49/M85 PE1/SEG50/DO86 PE2/SEG51/CL287 PE3/SEG52/CL188 AVCC89 TONEM90 TONED91 VTREF92 AVREF93 PB7/AN794 PB6/AN695 PB5/AN596 PB4/AN497 PB3/AN398 PB2/AN299
J5
1
2
3
4
5
6
7
8 R273
2.2kR276
100k
D47
1SS355
R274
22k
R275
10k
C370
0.022R459
1k
R460
1kR461
100k
R281
100k
C371
0.022C372
22pC373
22p
X4
SMD-49
10.000 MHz
R465
1k
R466
1k
R469
1k
R470
1k
R299
1k
R297 
1
C384
0.1 C383
47p C382
47p
C381
47p C380
47p C379
47pR308 1k
R481 1k
R316
1k
R318 22k
R319 39k
R495 1k
R499 1k
R332 1k
R334 1k
R502 1k
R503 1k
R507 1kR506 1k
R508 1k
R509 1kD56
D57D58
D60 W13
C385
0.1R341
470k
+
Ð3
1
2 45R342
390kR343
120k
R344
12k D63
MA8091R407
1R408
18
R409
390
C452
0.01
D64
MA8091C453
10
+
C454
0.001
D65
1SS355
D66
1SS355
C391
47pC455
0.001R410
100kR411
100
R412
10kC456
10 +R413
1.2k
1
2
35
4
C459
10 +R445 6.8k
R447 220k
C461
0.22R449
270kR450
2.2M
R451
68kR453
82k
C464
0.1 C463
0.1R454
82kR441
10kC451
10
+
C450
100p +
Ð 3
21
4 8 R440
100
R439
82k C447
0.0027 C446
0.1 R436 820k
R435
560k
R434
220kC445
10+
R438
82k
R443
47k
[EUR], [ITA] only R442
470k
[EUR], [ITA] only R437
68k R431
330k R430 820k
C443 12p
C441
0.033
C442
1 + R427
390
R428
47 R424
100k C440
10
+
R429
390k
R423
22k C439
0.001
C438
0.001C437
0.1 C436
0.033
R421
330 R420
470k R418
270k
R419
47k C434
1
C435
0.1R402
10kC432
0.1R403
1MR404
2.2k
R405
10kC433
0.1R406
22k R391
1k C422
0.001
C423 1 R390
470k
R389
2.2k R388
47k R386 4.7k
C421
0.0056 C419
0.015
R387
22k R384
470k
R385
330 C416
0.015 C415
0.01C417
0.001 R383
39k
C418
0.033 R382
22k R381
12kR380
1k C413
0.001
C414 1
R378
2.2k R379
470k C412
0.0056
R377
47k R375
4.7k
C410
0.015
R376
22k
C420
0.0056 C411
0.0056
R374
330 R373
470k
C409
0.033
C408
0.001 C407
0.015 C406
0.01R372
39k R371
22k R370
12k
D62
1SS355
C388
47pC390
47p C386
47p L70 2.2 H
L71 2.2 H
L74 2.2 H
L75 2.2 H
L76 0.82 H
L77 2.2 H L72 2.2 H
L73 2.2 HC399
0.1 R354
1M
R353
82k
C398
0.039R352
82k R351
82k
C397
0.0015 C395
0.1 R349
470k
R350
120k
C394
0.1 R348
100k R346
1M
R347
470k C393
0.01 C392
100p
C404
1 R364
470k R363
470k R362
470k R361
100k
C403
0.1 R369
22k R366
470k R365
470kR367
470k C402
0.1
D61
MA8062
C389
47p C387
47pR359
10kC401
0.1R360
22k R357
1M
C400
0.1 R356
10k
R510
27k
C457
1
R415
4.7kR416
3.9k Other
22k [USA] J3
1 2 3 4 5 6R282 1MR513
100kR514
2.2k
R515
22k
R516
10kD73
1SS355
R500 1k
R501 1k
R518 1k OUT 1
VDD 2
VSS 3
NC4 CD5D74
DA202U R519
15k
C470
0.01
R521
470k
R522
470k R355
470k +3
2 18
C471
0.1C472
0.1
R517 1k
Y1 1
Y0 2
Z1 3
Z 4
Z0 5
INH 6
VEE 7
VSS 8
C9 B10 A11 X012 X113 X14 Y15 VDD16
+ Ð
5 6
7 C374
0.001R486
1k
CS 1
SO 2
WP 3
VSS 4
SI5 SCK6 HOLD7 VCC8R523 100k
R525 100k
CP4
R511 5.6k+
Ð 5
67
R532
390kD67 
MA728
C479
0.22 R414
100k
C458
0.001
R533
22k other
47k [USA]
 only
I/O 1
O/I 2
O/I 3
I/O 4
CONT.B 5
CONT.C 6
VEE 7
I/O8 O/I9 O/I10 I/O11 CONT.D12 CONT.A13 VDD14
D68
RB706F-40 W17
R294
4.7k R542
10k R543
10k
R295
4.7kR291
15kD75
DA202U
R489 1k R320 82k
R322 150k
R488 1kR317
10k
R337
1k
R504
1k
R505
1k R464
100k R462
100k
R467 1k
R468 1k
R289 1k R287 1k
R336 1k
R491 1k
R496 1k R494 1k
R497 1k
R498 1kC511
0.001
R292
4.7k C516
10+R321 330k
C377
10+
C378
0.001 R298
470k R463
100k
R482 1k
R483 1k
R485 1k R477 1k
R478 1k R305 1M
R479  1k
R480 1k R476 1k
R304 1k R474 1k R284 1k R471 1k R300 1k
R475 1k R473 1k
R310 1k
R484 1k
R487 1k  R323 1.2M R324 680k
R313 1kC405
1
R448
330kC462
0.001
R452
120k
+
Ð 3
21
4 8
I/O 1
O/I 2
O/I
I/O
CONT.B 5
CONT.C 6
VEE 7
I/O8 O/I9 O/I10 I/O11 CONT.D12 CONT.A13 VDD14
+ Ð
5 6
7
R328 1kR492 1k        [EUR], [ITA] onlyR545
1k
R544
1k R301
1kEP2
MMZ1608Y102BT
W15 C505
470pR490 1k
R3251k
R493 1k 
C507
0.001C508
0.001 C504
470p
C376
0.1 C510
0.001C515
0.001
C519
0.001 C506
470p EP3
MMZ1608Y102BT
R283
22k
[EUR], [ITA] only R432
18kC444
1
R433
47k [EUR], 
       [ITA] only
R549
47k
[EUR], [ITA]
         onlyC448
820pC449
82p
R345
10kVDET VA F
UAF
VAFO UAFOUDET Ð
3
4
CONTROL UNIT J2
MIC 
INPUTD50
D55D52D54 D51D53
D59 DTMF UNIT
(OPTION)4
PSQL PSEL
R271
100kC348
1I/O 1
O/I 2
O/I 3
I/O 4
CONT.B 5
CONT.C 6
VEE 7
I/O8 O/I9 O/I10 I/O11 CONT.D12 CONT.A13 VDD14
C349
1R272
10k C256
1
C284
1
PSQL
VSQL MOD1RX
4RX D ATA
CK
PLSTB
VUNLK
UUNLK 8V
HV
VTX
VSHIFT
UMMUTE VMMUTE
UTX C5V
LV STB
VDET POWC
3LB CLONE
R203
1.5k Other
3.3k [EUR], [ITA ]D1
1SS355
C3
1
R2
100k
C4
0.001
R4
9470
D19
1SS355 R77
4.7k
C125
1
C126
0.001R78
100k
3 2 1
R191
560
D40
MA8047C249
0.1
X2
CDB450C24R
1
C251
0.0223 2 1
W7C475
0.001C1
2100
R139
270
C250
47+R190
220C2
40.001
C499
0.001
W8 R1
4.7k
DATAOUT AFOUT DATAIN
C5V
MAIN UNIT
OPD
Q1
Q2
Q3
Q4
STD J6
1
2
3
4
5
6
7
8
9
10R524
100k
OPD
GND
DETO
C5V
TOE
Q1
Q2
Q3
Q4
STD
IC19
HD6433876NB10H 
HD6433876NB11H  Q78
2SC4081
IC24
TC75S51FQ87
2SC4081 Q86
2SC4081 Q85
2SC4081Q84
2SC4081 Q83
2SC4081
Q82
DTC144EUQ81
2SC4081 Q96
2SC4081
IC16
S-80945ALMP-DA9-T2IC20A
NJM4558MIC29
BU4053BCFV
IC17
X25320SI-2.7
Q80
2SC4081Q98
DTC144EU
Q79
2SA1576IC21
BU4066BCFV IC20B
NJM4558M
Q90
2SD999
Q91
DTA144EU
Q92
DTC
  114EUQ93
DTC144EUIC25
TC7S66FUIC23A
NJM4558M Q88
2SC4081
IC23B
NJM4558M
IC27B
NJM4558M
IC26
BU4066BCFVIC27A
NJM4558M Q89
2SC4116 
Q73
DTC144EU
Q72
DTC144EUIC13  BU4066BCFVQ14
DTB1
Q17
2SC40
8
Q34
Q35
,
Q37
Q34, 37: UMG9N Q13
DTC144EU
Q
7.87
4.66 2.83
1.00
4.17
1.00
0.39
4.2 4.71 2.807.87
0.39
6.88 4.90
4.62
2.63
2.52
4.96
2.22
3.78
2.5
4.96
0.630.042
0.647 4.96
0.042
4.96
4.96
4.930.045
9.417.87 13.36
8.8
7.88
0.972.977.25
4.004.04
0.35
2.67
2.66
1.94
4.92
1.274.08
3.88 4.616.88
4.9
VR 0VR VR 4.
6
VR 4.74
COMPLETE VIEW 
						

							MW/N R358
2.2k
R455
82kR456
47k
R454
82kR441
10kC451
10
+
C450
100p +
Ð 3
21
4 8 R440
100
R439
82k C447
0.0027 C446
0.1
4382k
R443
47k
[EUR], [ITA] only
2
R], [ITA] onlyR403
1MR404
2.2k
R405
10kC433
0.1R406
22k R391
1k C422
0.001
C423 1 R390
470k
R389
2.2kR380
1k C413
0.001
C414 1
R378
2.2k R379
470kR359
10kC401
0.1R360
22k R357
1M
D68
RB706F-40D75
DA202U
+
Ð 3
21
4 8 R545
1k
480pC449
82pVDET VA F
UAF
VAFO UAFOUDET
PSQL PSEL
R272
10k
C2841
PSQL
CP-SMV
VSQL MOD
US
Q
1RX
4RX D ATA
CK
PLSTB
VUNLK
UUNLK 8V
HV
VTX
VSHIFT
UMMUTE VMMUTE
UTX C5V
LV STB
VA M VDET POWC
3LB CLONE
R11
33kR12
470R13
33k
R85
39k
R203
1.5k Other
3.3k [EUR], [ITA ]C10
0.001C13
0.001
C19 1p
C83
22pC8
430p
C139
47p
C218
0.001
C263
390p
C264
390p
C273
180p SI 2
CPS 3
RST 4
VCC 5
FIN1 6
LOCK1 7
PD1 8
VT1 9
VF 10
GND11 VT212 PD213 LOCK214 FIN215 OP116 OP217 XOUT18 XIN19 GND20
XBO 1
56 3 L29
0.82 H
L63
680 H C1
10+C2
0.001
D1
1SS355
C3
1
R2
100kC5
0.001 C4
0.001
R4
10kL1
0.82 H
R5
2.7kC6
0.1
+
C7
0.001 C9
0.001
C8
0.001L2 LB-270
R7
68k R6
10kR9
10kC11
8p D2 MA77
R10
10k
C12
0.001 R8
220
C15 0.3pC14
0.3p
D3
HVU350C17
100pR15
100 R14
470
C18
0.001R18 100
C20
0.001
R17
120kL3
0.22 H
C77
0.22+ R50
470k
R51
100 R49
470k
D19
1SS355C124
0.001C74
0.1 + C73
0.001
C123
0.001
R92
120k C140
0.001 R87
18k R86
330
C136
0.5pL30
8.8nH
R84
330k C133
0.001 C132
0.001
R83
220k R82
1k R77
4.7k
C125
1
C126
0.001R78
100kC128
0.001
3 2 1
5
4
C203
0.001L66
8.2 H
C206
22p
L69
1.8 HR138
270R145
270 L47
0.56 H
C22
30.001R1
4
C220
0.001
C222
0.001 R144
100kC221
7p
C216
0.001
R142
33k C213
0.001R140
100k
R191
560
D40
MA8047C249
0.1
X2
CDB450C24
R204
10k
C251
0.022C252
0.047C259
1
C258
0.001
C257
0.1
R206
47kR207
47k R192
220k
R193
560
R199
470
C260
0.001
R208
1MR202
47k
R201
1MR198
8.2k Other
1.5k 
[EUR], [ITA]
R210
10kR213
100k
C271
0.1 12 7 8FI5 CF4WS450HT
1
2
345C268
0.1
[EUR], [ITA] 
only
R215
100
C274
0.01C275
0.01
D41
RB706F-40 R214
47k
C269
0.001
R219
120kC278
47 FI4 ALFY450F=K
1 2
3
4
5 [EUR], [ITA]  only
5
63
1 78R59
22k
W5 R54
2.2MR58
2.7k
3 2 15
4
W7R141
270D30 MA133 C205
0.001
R143 100
L46
1.2 HL67
8.2 H
C209
2pR89
47
C142
0.001
R137
820R538 2.7k
R3
R530
1.2k
R531 1.5kC478
0.1
C215
82pR56
3.9k R52
2.7k
C76
0.047+
R529
820 R528
1k
C137  0.5pR535
1.2k
D21
1SV284C134
0.75p
R88
330C135
0.001X1
CR-54
9
C210
0.5pC212
1p C208
3p
L68
1.8 HC211
4p C475
0.001
W10C219
0.001
W2W3
R200
47kC272
0.01C485
1p
R539
560k
R212
100k R211
22k
R217
470kR216
10kR220
39k C494
0.3p C141
0.3pR534
2.2k C122
100+
C270
0.1
C488
0.001 C489
0.001C484
1D20
1SV284
C204
0.001 C201
0.001 R79
82k
R80
10k
C207
12p D28
1SS355
W9C217
0.001 R139
270
C267
0.1
C254
100pC477 10
+
C250
47+R190
220C248
0.001
C265
330pC266
100p Other
150p  
[EUR,ITA] R197
12k
R209
10k C261  0.1
OSCIN1
OSCOUT2
MIXOUT3
VDD4
IFIN5
BIAS6
FILOUT7
FILIN8
AFOUT 9QUADIN 10IFOUT 11SOUT 12NDET 13NOUT 14VSS 15MIXIN 16
C476  10+
C481+ R536
820 C483
0.047
R90 47
C499
0.001
W8
C500
0.001C480
22p
C491
1 C255
0.001R205
3.3k 
C253
0.033C200
0.001W14
W18
C81
33p
C80
5p
C517
100p 
[EUR], [ITA] only
R196
10kR194 
39k Other
22k  [EUR], [ITA]
W19
except 
[EUR], [ITA]R195
NTCCM16083NH221KCR546
220CP5
C82
20p
C127
47pC487
0.001 C131
0.001 C130
0.047+ R3
82k R1
4.7k
C473
0.22C474
0.22
C490
0.001
D79
1SS355 C214
0.001C202
0.001
D29
DAN202U
4
VSOUT W/N
C5V
R81
NTCCM16084LH 
[EUR], [ITA] only
[EUR], [ITA] only
except [EUR], [ITA] except [EUR], [ITA][EUR], [ITA] 
            only
Q87
2SC4081 Q86
2SC4081 Q84
2SC4081
81SC4081
IC23A
NJM4558M
IC27A
NJM4558M
Q73
DTC144EUQ60
2SC4
0
IC7B TC4W66FQ41
2SC5193
Q52
2SC4116Q54
2SK1829Q56
2SC4081IC7A TC4W66FQ58
DTA144
        EU
Q95
DTC144EU IC6B TC4W66F IC6A
TC4W66F
Q59
2SK880 Q57
2SK880 Q55
2SJ144Q103
DTC144EU IC28
TA31136FNQ40
2SC4215Q21
2SC4228 Q36
Q38
Q39IC2 M64076AGP Q2
2SC4213
Q14
DTB123EK
Q22
2SC5085 Q20
2SC4228 Q17
2SC4081
Q19  2SC4213
Q35 Q34Q99
2SC3324Q100
2SK880Q102
2SK880
Q35, 36, 38, 39: DTB123EK Q37
Q34, 37: UMG9N Q13
DTC144EUQ5
2SC5085 Q4
2SC5085Q6
2SC5085
Q18
2SK880 Q1  2SC4081
Q3  DTC144EU
Q53
DTC144EU
7.87
4.17
4.27.87
6.88
1.94
4.92
1.27
4.08
3.886.88
7.91
VR 7.87
VR 7.51
VR 1.02
VR 3.50
VR 0.98VR 0.97
VR 0.75
VR 4.66
VR 0.67
VR 4.74VR 4.37
VR 0.65 VR 4.37
UR 7.87
VR 1.74
VFM 4.74VAM 6.59
VR 7.86
VAM 7.08UV 0.9
VV 0.6VV 2.2
VV 0.7
UR 0.96 UR 6.8UV 2.5
UV 0.7
VR 
COMPLETE VIEW 
						

							E
CHASSIS
UNIT
6 5
FV
CP-SMU8VC5V
AFOUTHV
PSQL CP-SMVVATTC UATTC LV04
LV03
LV02
LV01
FANC
PCTRL USQL USOUT
VAMUTE
UAMUTE
UDET UAM
V D ATA
VCK
SP R11
33kR12
470R13
33k
R29
4.7kR30
100kR41
820
R42
1kR43 22R47
100
R62 100R67
100k
R85
39kR120 18k
R121 100kR122
10k
R123
47kR124 22k
R125
100kR126 820k
R127
27k
R162
33k
R244
120k
R270
1k C13
0.001
C19 1pC30
2.2 +
C36
22pC40
0.001
C42
12pC44
0.001C45
0.001
C48
18pC51
0.001
C55
12pC64
0.001
C83
22pC84
30p
C86
5pC88
0.001
C94
100p
C95
0.001C97
1pC98
1pC102
1pC103
2p
C105 
100p
C106
0.001C108
0.001C115
4p
C118
0.001
C139
47pC145
1.5p
C162
7pC164
0.001C191
0.001
C192
0.001C196
0.001
C197
10 +C199
0.001
C232
2pC240
0.001
C273
180p
C279
0.001C290
0.001C297
0.01
C358
0.001 D4 MA862
D6
1SS355D9
UM9401F
D12
HVU350
D15
HVU350D18
UM9401F
D33
MA77 SI 2
CPS 3
RST 4
VCC 5
FIN1 6
LOCK1 7
PD1 8
VT1 9
VF 10
GND11 VT212 PD213 LOCK214 FIN215 OP116 OP217 XOUT18 XIN19 GND20
XBO 1
DO 1
LD 2
CLK 3
DI 4
AO1 5
AO2 6
NC 7
GND 8
VSS9 NC10 AO311 AO412 AO513 AO614 VDD15 VCC16
56 3L8
27nHL9
68nH
L10
47nHL12
LA-235
L18
0.82 HL22
68nH
L23
0.56 HL28
LA-236
L29
0.82 H
L34
33nH
L63
680 HJ8
1
2 C11
8p
R10
10k
1
C15 0.3pC14
0.3p
U350C17
100pR15
100 R14
470
C18
0.001R18 100
C20
0.001C21
0.001
R17
120kL3
0.22 H
C22 27p
C26
1.5pR23
330 C23
6p R19
560R24
47k R25
47
L4 
0.22 HC24
0.001
C25
5p
C35
15pL5
47nH R26
47kC31
0.001
R27 2.2k
C32
0.001C34
0.001 C33
0.001
R31
4.7k
R32
100kR33
150R35
150C38
0.001 C37
0.001R34
39L6
18nH
C39
2pR37
1k R36
4.7k
C41
10p L7
68nH R38
22R39
22
D5
DA221C43
0.001
C47
22pC46
10 +
C49
18pR44
150L11
LA-235
C52
24pC53
30pC54
1pC56
0.001C57
0.001
R45
100C58
1pC59
1p
C61
0.001
C60
10pC63
22+
C66 470pC65
0.001
L13
LW-25
R46
100
C68
15p C62
0.001C69
0.001
C70
18pC71
30pC72
27p L15
LA-244L78
LA-235L16
LA-385
R48
82k
C87
0.001R66
4.7k
R65
10k L19
0.15 H
R64
180 R63
220 C90
0.001
C91 0.01
C163
0.001L20
82nHC99
5p D11
HVU350
C96
2pD14
1SS355 C101
2p
R68
100k
C100
39pR69
100k C104
5p
L21
82nHD13
HVU350C109
0.001
C110
4p
R70
47kR74
100k
R119
100k R118
39kR75
100k L24
2.2 H
C107
0.001R71
1kR73
47k
R72
100L26
68nHD16
1SS355R130
10k
R131
330
R129
56k
R128
27kC198
0.001
+
Ð 1
34 5
2
R135
150
R136
220k
C189
4p L43
LA-382
C180
0.001 C182
22+C183
0.001R134
100C184
0.001
D27
UM9401F L41
LW-25 C181
470p
R133 22k
C179
0.001 C177
1p
C178
11 p C176
0.001 L40 LA-382
R132 22k C173
1p
C175
0.001 C172
6p
C174
13p C171
0.001
IN5
VCC14
VCC23
VCC32
OUT1.6
7
C166
47 + C165
0.001
L39
15nH C167
5p
R114
680
C169
2p C168
2p R116
4.7k D24
DA221 R112
22
R110
680 C160
2pL36
10nH C161
0.001
R109
22 C159
3p
C158
3p
L35
18nHR113
22
R 111
4.7k
L37
22nHL38
22nH R115
820 C465
0.001 R108
47
C157
10p C156
0.001
R106
680 R105
100k
D22
MA862D23
MA77R104
1k R102
10k
R101 2.2k
C152
2.2 + R100
47k
C153
10pC154
10pR103
270
R153 100 L33
18nHR107
4.7k
C150
5p L32
33nH
R98
47kR99
47 R96
33kR97
330
L31
27nH R92
120k C140
0.001 R87
18k R86
330
C136
0.5pL30
8.8nH
R84
330k C133
0.001 C132
0.001
R83
220k R82
1k
L69
1.8 HR138
270R173
150
C247
0.001 R176 1.5M
R175
680k R174
220k
C246
0.001 L54
LA-242
D39
UM9401F W12
D37
1SS355 C242
0.001R457
3.3k C241
0.001 D36
MA862
R172
4.7k R169
4.7k
R171
100k R170
100k
D35
1SS355 C239
18pL52
47nH
R168
47k R166
100k
R167
39k C238
0.001
R165
100
C237
0.001R164
100kC236
0.001 L51
47nH
C235
2p C234
0.001FI3 EFCH435MWNP1
1
2
34567 8 R157
4.7k
R158
100k
R159
4.7k L50
33nH C233
3p
L49
47nHR156
330 R154 270
C229
0.001 C228
0.001 D32 DAN202U R150
100k
R151
100kR152
4.7k
C230
12p L48
1H
R149
270
C226
0.5p R148
390
D31
RB706F-40 C224
0.001
R147
33k
R145
270 L47
0.56 H
C223
0.001R146 100
C220
0.001
C222
0.001 R144
100kC221
7p
R210
10kR213
100k
C271
0.1 12 7 8FI5 CF4WS450HT
1
2
345C268
0.1
[EUR], [ITA] 
only
R215
100
C274
0.01C275
0.01
D41
RB706F-40 R214
47k
C269
0.001
R219
120kC278
47+R221
220C276
0.001FI6 CFWS450F
12
34
5
R222 560
C277
0.1
D42
MA8047
OSCIN1
OSCOUT2
MIXOUT3
VDD4
IFIN5
BIAS6
FILOUT7
FILIN8
AFOUT 9QUADIN 10IFOUT 11SOUT 12NDET 13NOUT 14VSS 15MIXIN 16
C288
390p
R225
220k
R226
560 C289
390pR229
10k
R230
470 C285
1
C283
0.001
C282
120pR458
4.7k
R235
10kR238
100k
R237
100k R236
22k R231
47k
R233
22k R232
10kC291
0.001
C281
0.033R240
47kD43
RB706F-40C296
0.01 R239
100
C292
0.1C293
0.1C294
0.01C295
180p
L64
680 H
R241
10k
R242
39kC365
0.001
C366
0.001C367
0.001
C350
0.001
C351
10 +GI
OR267
10k
R268
470
C354
0.001C355
10 +GI O
C356
100+
C357
0.001R269 100k
D44
MA8075L65
0.39 HC362
2200
+D46
RD20E
1
2MF1 +
Ð
M
C363
0.001
C369
0.001 C360
0.001
C361
47+
C352
47+C353
0.001
C280
0.047 R224 10kR155
470C231
0.001C467
8pC187
8p
R223 1.5kL25
0.12 H
C244
6p D72
HVU131TRF
C368
0.001J7 C346
0.001 R40
4.7k
W1 R28
2.2k
FI4 ALFY450F=K
1 2
3
4
5 [EUR], [ITA]  only
5
63
1 78
J1
J2 FI2
FL-300 R21
470
R59
22k
C148
6p R93
15 C144
6pR95
47
R94
47 R89
47
C143
0.001 C142
0.001R538 2.7kR537
3.3kC117
5p
C116
100p
C137  0.5pC149
0.001 C147
22p R535
1.2k
D21
1SV284C134
0.75p
R88
330C135
0.001C28
22p
X1
CR-549
C146
0.001FI1B FL-288D7
RB706F-40
D26
RB706F-40 D25
RB706F-40
C210
0.5pC212
1p
L68
1.8 HC211
4p
W10C219
0.001
C225
12pC227
0.001
W2W3
C272
0.01C347
0.001
W4 D8
RB706F-40
C485
1p
R20
47
R22
33k
W16 C78 0.1
C85
1pC486
0.01
C92
8p R540
220
L17
0.22 H
R61
820
R539
560k
R212
100k R211
22k
R217
470kR216
10kR220
39kC188
6pC190
4pC493
8p
L42
LA-232
C492
1 C494
0.3p C141
0.3pR534
2.2k
C270
0.1
R541
39 C484
1D20
1SV284
C267
0.1FI1A FL-288
R209
10kC481 3.3+ R536
820 C483
0.047
R90 47C482 3.3+
C286 0.1D10
DAN202U
C480
22p
C245
6pL44
LA-232L45
LA-232
C521
0.1 C50
220+
C491
1C503
0.001 C29
0.001
W14
W18
C81
33pR76
3.3k
C80
5p
C522
0.1C524
0.1
C186
470p
L82
LA-232 C194
0.001C195
0.001 C193
0.001
C523
0.1
C359
0.1D45
DSA3A1
C364
47p
C526
0.1
J4 1
2 C121
15p C113
0.001C527
0.1
R228
NTCCM16083NHR227
68k C151
0.001 C27
0.001
R546
220CP5
C82
20p
C127
47pC487
0.001 C131
0.001 C130
0.047+
C155
0.001
C525
0.1 C520
0.1
C518
0.022 C498
0.001C513
470p C514
470pC512
470p C501
0.001
C496
0.001C497
0.001
C502
0.001C89
100pR547
22
R60
1.8k
D78
MA77
C529
0.5p D77
MA77
R234
10k C466
100pC119
0.001 R548 47
C114
0.001 D71 1SS355
C531
100pC112
0.001 C532
470p
C 111
0.001
D79
1SS355R245
470kD80
1SS355 X3
CDB450C24 4
PTTP
DATAOUT DATAINPTT P
64
31
2
5
UAF VA F
34 2 1
IN
VCC1
VCC2
OUT
R117
22
EXT. SP
CLONE I/O
DATA I/O
DC 13.8 VCHASSIS 
UNIT
[EUR], [ITA] only
except [EUR], [ITA] except [EUR], [ITA][EUR], [ITA] 
            only
C324
0.001
C343
0.1 VIN1 1
VOUT1 2
GND 3
D ATA 4
CLK5 VCC6 VOUT27 VIN2812345 6789
10 11 12R266
12k
C339
100 +
C338
100+ C336
220
+
C340
470+
C341
470 + C335
47+R262
220
R264
4.7 R263
4.7 C344
220+ C337
47
+ R253
10k R251
10K C332
0.47+
1234 5R250
33k
R252
33k
C333
0.47+R261
180
R257
10k R255
47k R254
47kR256 33kR258 10kR259 1k C330  1
+
C331
1+ C325
0.001 R249
39
L79
12nH
C328
5p C327
5p R248
1.5kC326
2p L80
10nH R247
10k C320
0.001 R246
1k
C322
8p C321
2pL81
10nHC323
0.001C345
1
C334
0.47+R265
680k
R260 10k
C342
0.1 C329
0.001
C528
470p
R179
4.7kR183 
220 C306
18pC310
22pC311
2p L56  22nH
L61
8.2nHL62
8.2nH C300
0.5pC299
0.001R177  100
L55
22nH
R178
22C304
0.001
C302
0.001C303
0.001
R180 
120R182
4.7k
C305
0.001 R181
15k
C307
0.001C308
0.001
L59
8.2nH R184 56 R185 56
D70
MA8043
C309
2pC312
1C313
0.001C314
0.001
4
1 23R186
100
C316
3p
R187
15R188
39kR189
3.3k
C317
2pC318
1.5pC319
1.5p
R526
1kR527
1kL60
15nHC315
0.001
R160 
4.7k
C301
7p C298
0.001
R163 
10kD76
MA77
C530
6P
W11
Q60
2SC4081 IC7B TC4W66FQ41
2SC5193
Q56
2SC4081IC7A TC4W66FQ58
DTA144
        EU
Q95
DTC144EUIC8 TA31136FN IC6B TC4W66F IC6A
TC4W66F
Q59
2SK880 Q57
2SK880Q21
2SC4228 IC2 M64076AGP
Q24
2SC5085Q23
2SC5193
Q22
2SC5085 Q20
2SC4228Q101
2SC3324 Q102
2SK880 Q5
2SC5085 Q4
2SC5085Q6
2SC5085
Q7
2SC5085
Q8
2SC5193IC1 M67746-01 Q11
2SC3357
Q16
3SK166
IC3 M62354GP Q10
2SA1362Q12
2SC2954
Q25
2SC4081Q15
3SK166 Q9
2SC4081
Q28
2SC3357IC4 SC-1318
Q29
2SC2954 Q27
2SC5085 Q26
2SA1362
Q44
3SK166
Q42
DTC144EU
Q48
2SC4226
Q49 
DTC144EU Q47
2SC4226Q50
3SK184 Q43
3SK184
Q61
DTC144EUQ63
2SC4081
Q62
2SJ144Q64
2SK880
Q66
DTC144EUQ67
2SC4081
IC14
TA7808FQ75
2SB1201Q71
2SC4213
IC10  M62429FPQ69
2SC4213
Q70
2SC4213 IC11
TC4S81F
Q65
2SK880
Q74
DTC143XUIC15 TA7805FQ76
2SC4081Q77
2SB1132 IC12 LA4445
Q68
2SC5085Q30
2SB934P
Q32
DTC143ZUQ31 
2SC4081
IC5
TA75S01F
Q33
2SC4081
Q45
2SC4081
Q46
2SC4081
IC9
PC1676GQ51
2SC5085
VAM 6.59
VR 7.86
VAM 7.08UV 0.9
VV 0.6
VV 2.2
VV 0.7
UR 1.69
UR 0.96 UR 6.8UV 2.5
UV 0.7
UR 0.71 UR 0.97
VR 2.81
UR 4.37
UR 4.37
UR 3.56
UR 4.66
UR 4.77UR 0.67
UR 0.65
UFM 4.74
VT 7.5 VT 0.9
VT 4.46
VR 7.3
VR 1.3
UT 0.7 UT 8.1
UR 1.13UT 6.4
UR 6.77 UR 7.28
UR 1.3
UR 7.11
UAM 5.63 UAM 6.28
UFM 0.65
12.96 UR 2.35
4.1 7.87
UR 0
UT 6.8VR 1.65
UT 1.2VR 1.65
UR 4.23 UT 0.5UH    9.0      UHL 6.07
UMH 7.05    UL    5.43
UR 7.8
UR 2.2
VR 1.65
VR 1.65
VT 8.2
VT 6.9VH    9.4
VMH 6.21
VHL  6.11
VL    4.3
VR 7.85
VR 1.9 VR 2.81
UR 7.88
UR 4.2
UR 3.46
0.63
4.81 4.810.63
0.63
13.8
11.65 4.96
UT 1.93
8.3
VT 2.1
U = 430 MHz Band
V = 144 MHz Band
None = COMMON
UH    2.15
UMH 1.82
UHL  1.65
UL     1.55 VH    2.18
VMH 1.77
VHL  1.62
VL     1.52UH    1.27    UHL  0.92
UMH 1.05    UL    0.83 VH    1.5
VMH 1.1VHL  0.94
VL     0.84
COMPLETE VIEW 
						

							R417
3.9k
MU/D M8V
PTT
MICE
MIC
E
M D ATA
T D ATA
R D ATA
GNDHV
IS2 IS1 IS0
II3
II2
II1
II0
EXTMICE8
SPE
MICUD
EXTMIC SP
PTTP
LIMIT
LV
TONEIN
VSQL
VSOUT
USQL
USOUTCLONEC
DTMF
TXDF
RXDF
CTCSS
Q4
Q3
Q2
Q1 TMAIN
STD
OPD
VDMUTE
UDMUTE
VAMUTE
UAMUTE
TONEIN
FANC
PTTM1
PTTP1
DMAIN
POWC
RESETUMMUTE
VMMUTE
CLONEC
DTMUTE
PLSTBMMUTE
STB
PSEL
CKPSQL
D ATA
UTX
VTX
RXD
W/NUDMUTE
TXDMW/NVDMUTE
VSHIFT
3LB
4RX
1RX
UAM
ETONE
VA M
TXDF
PCTRL
DMAIN
TMAIN CTCSS
UUNLKETONE
VUNLK DTMF
RXDFMRIPT
VCK
V D ATA
DTMUTE
MMUTE
PTTP1MRIPTPTTM1LIMIT
MW/N SP
MICIN
R277
4.7k
R296 10kR358
2.2k
R368
47k
R422
100kR425
100
R426
680
R455
82kR456
47k C396
0.1
D49[USA]
[Other] PB0/AN0 1
PB1/AN1100
VCC76 PD0/SEG4177
P97/SEG4075
PD1/SEG4278
AVSS 2
TEST 3
X2 4
X1 5
VSS 6
OSC1 7
OSC2 8
RES 9
NMI 10
P20/IRQ4/ADTRG 11
P21/SCK1 12
P22/SI1 13
P23/SO1 14
P24/SCK3 15
P25/RXD 16
P26/TXD 17
P27/IRQ0 18
P17/IRQ3/TMIF 19
P16/IRQ2 20
P15/IRQ1 21
P14 22
P13/TMIG 23
P12/TMOFH 24
P11/TMOFL 25
P10/TMOW 26
VSS 27
V3 28
V2 29
V1 30
VCC 31
PA3/COM4 32
PA2/COM3 33
PA1/COM2 34
PA0/COM1 35
P50/WKP0/SEG1 36
P51/WKP1/SEG2 37
P52/WKP2/SEG3 38
P53/WKP3/SEG4 39
P54/WKP4/SEG5 40
P55/WKP5/SEG6 41
P56/WKP6/SEG7 42
P57/WKP7/SEG8 43
P60/SEG9 44
P61/SEG10 45
P62/SEG11 46
P63/SEG12 47
P64/SEG13 48
P65/SEG14 49
P66/SEG15 50
P67/SEG1651 P70/SEG1752 P71/SEG1853 P72/SEG1954 P73/SEG2055 P74/SEG2156 P75/SEG2257 P76/SEG2358 P77/SEG2459 P80/SEG2560 P81/SEG2661 P82/SEG2762 P83/SEG2863 P84/SEG2964 P85/SEG3065 P86/SEG3166 P87/SEG3267 P90/SEG3368 P91/SEG3469 P92/SEG3570 P93/SEG3671 P94/SEG3772 P95/SEG3873 P96/SEG3974
PD2/SEG4379 PD3/SEG4480 PD4/SEG4581 PD5/SEG4682 PD6/SEG4783 PD7/SEG4884 PE0/SEG49/M85 PE1/SEG50/DO86 PE2/SEG51/CL287 PE3/SEG52/CL188 AVCC89 TONEM90 TONED91 VTREF92 AVREF93 PB7/AN794 PB6/AN695 PB5/AN596 PB4/AN497 PB3/AN398 PB2/AN299
J5
1
2
3
4
5
6
7
8 R273
2.2kR276
100k
D47
1SS355
R274
22k
R275
10k
C370
0.022R459
1k
R460
1kR461
100k
R281
100k
C371
0.022C372
22pC373
22p
X4
SMD-49
10.000 MHz
R465
1k
R466
1k
R469
1k
R470
1k
R299
1k
R297 
1
C384
0.1 C383
47p C382
47p
C381
47p C380
47p C379
47pR308 1k
R481 1k
R316
1k
R318 22k
R319 39k
R495 1k
R499 1k
R332 1k
R334 1k
R502 1k
R503 1k
R507 1kR506 1k
R508 1k
R509 1kD56
D57D58
D60 W13
C385
0.1R341
470k
+
Ð3
1
2 45R342
390kR343
120k
R344
12k D63
MA8091R407
1R408
18
R409
390
C452
0.01
D64
MA8091C453
10
+
C454
0.001
D65
1SS355
D66
1SS355
C391
47pC455
0.001R410
100kR411
100
R412
10kC456
10 +R413
1.2k
1
2
35
4
C459
10 +R445 6.8k
R447 220k
C461
0.22R449
270kR450
2.2M
R451
68kR453
82k
C464
0.1 C463
0.1R454
82kR441
10kC451
10
+
C450
100p +
Ð 3
21
4 8 R440
100
R439
82k C447
0.0027 C446
0.1 R436 820k
R435
560k
R434
220kC445
10+
R438
82k
R443
47k
[EUR], [ITA] only R442
470k
[EUR], [ITA] only R437
68k R431
330k R430 820k
C443 12p
C441
0.033
C442
1 + R427
390
R428
47 R424
100k C440
10
+
R429
390k
R423
22k C439
0.001
C438
0.001C437
0.1 C436
0.033
R421
330 R420
470k R418
270k
R419
47k C434
1
C435
0.1R402
10kC432
0.1R403
1MR404
2.2k
R405
10kC433
0.1R406
22k R391
1k C422
0.001
C423 1 R390
470k
R389
2.2k R388
47k R386 4.7k
C421
0.0056 C419
0.015
R387
22k R384
470k
R385
330 C416
0.015 C415
0.01C417
0.001 R383
39k
C418
0.033 R382
22k R381
12kR380
1k C413
0.001
C414 1
R378
2.2k R379
470k C412
0.0056
R377
47k R375
4.7k
C410
0.015
R376
22k
C420
0.0056 C411
0.0056
R374
330 R373
470k
C409
0.033
C408
0.001 C407
0.015 C406
0.01R372
39k R371
22k R370
12k
D62
1SS355
C388
47pC390
47p C386
47p L70 2.2 H
L71 2.2 H
L74 2.2 H
L75 2.2 H
L76 0.82 H
L77 2.2 H L72 2.2 H
L73 2.2 HC399
0.1 R354
1M
R353
82k
C398
0.039R352
82k R351
82k
C397
0.0015 C395
0.1 R349
470k
R350
120k
C394
0.1 R348
100k R346
1M
R347
470k C393
0.01 C392
100p
C404
1 R364
470k R363
470k R362
470k R361
100k
C403
0.1 R369
22k R366
470k R365
470kR367
470k C402
0.1
D61
MA8062
C389
47p C387
47pR359
10kC401
0.1R360
22k R357
1M
C400
0.1 R356
10k
R510
27k
C457
1
R415
4.7kR416
3.9k Other
22k [USA] J3
1 2 3 4 5 6R282 1MR513
100kR514
2.2k
R515
22k
R516
10kD73
1SS355
R500 1k
R501 1k
R518 1k OUT 1
VDD 2
VSS 3
NC4 CD5D74
DA202U R519
15k
C470
0.01
R521
470k
R522
470k R355
470k +3
2 18
C471
0.1C472
0.1
R517 1k
Y1 1
Y0 2
Z1 3
Z 4
Z0 5
INH 6
VEE 7
VSS 8
C9 B10 A11 X012 X113 X14 Y15 VDD16
+ Ð
5 6
7 C374
0.001R486
1k
CS 1
SO 2
WP 3
VSS 4
SI5 SCK6 HOLD7 VCC8R523 100k
R525 100k
CP4
R511 5.6k+
Ð 5
67
R532
390kD67 
MA728
C479
0.22 R414
100k
C458
0.001
R533
22k other
47k [USA]
 only
I/O 1
O/I 2
O/I 3
I/O 4
CONT.B 5
CONT.C 6
VEE 7
I/O8 O/I9 O/I10 I/O11 CONT.D12 CONT.A13 VDD14
D68
RB706F-40 W17
R294
4.7k R542
10k R543
10k
R295
4.7kR291
15kD75
DA202U
R489 1k R320 82k
R322 150k
R488 1kR317
10k
R337
1k
R504
1k
R505
1k R464
100k R462
100k
R467 1k
R468 1k
R289 1k R287 1k
R336 1k
R491 1k
R496 1k R494 1k
R497 1k
R498 1kC511
0.001
R292
4.7k C516
10+R321 330k
C377
10+
C378
0.001 R298
470k R463
100k
R482 1k
R483 1k
R485 1k R477 1k
R478 1k R305 1M
R479  1k
R480 1k R476 1k
R304 1k R474 1k R284 1k R471 1k R300 1k
R475 1k R473 1k
R310 1k
R484 1k
R487 1k  R323 1.2M R324 680k
R313 1kC405
1
R448
330kC462
0.001
R452
120k
+
Ð 3
21
4 8
I/O 1
O/I 2
O/I
I/O
CONT.B 5
CONT.C 6
VEE 7
I/O8 O/I9 O/I10 I/O11 CONT.D12 CONT.A13 VDD14
+ Ð
5 6
7
R328 1kR492 1k        [EUR], [ITA] onlyR545
1k
R544
1k R301
1kEP2
MMZ1608Y102BT
W15 C505
470pR490 1k
R3251k
R493 1k 
C507
0.001C508
0.001 C504
470p
C376
0.1 C510
0.001C515
0.001
C519
0.001 C506
470p EP3
MMZ1608Y102BT
R283
22k
[EUR], [ITA] only R432
18kC444
1
R433
47k [EUR], 
       [ITA] only
R549
47k
[EUR], [ITA]
         onlyC448
820pC449
82p
R345
10kVDET VA F
UAF
VAFO UAFOUDET Ð
3
4
CONTROL UNIT J2
MIC 
INPUTD50
D55D52D54 D51D53
D59 DTMF UNIT
(OPTION)4
PSQL PSEL
R271
100kC348
1I/O 1
O/I 2
O/I 3
I/O 4
CONT.B 5
CONT.C 6
VEE 7
I/O8 O/I9 O/I10 I/O11 CONT.D12 CONT.A13 VDD14
C349
1R272
10k C256
1
C284
1
PSQL
E
CHASSIS
UNIT
6 5
FV
CP-SMU8VC5V
AFOUTHV
PSQL CP-SMVVATTC UATTC LV04
LV03
LV02
LV01
FANC
PCTRL VSQL MOD
USQL USOUT 1RX
4RX D ATA
CK
PLSTB
VUNLK
UUNLK 8V
HV
VTX
VSHIFT
UMMUTE VMMUTE
UTX C5V
LV STB
VAMUTE
UAMUTEVA M VDET
UDET UAM POWCV D ATA
VCK
3LB
SP CLONE
R11
33kR12
470R13
33k
R29
4.7kR30
100kR41
820
R42
1kR43 22R47
100
R62 100R67
100k
R85
39kR120 18k
R121 100kR122
10k
R123
47kR124 22k
R125
100kR126 820k
R127
27k
R162
33k
R203
1.5k Other
3.3k [EUR], [ITA ]
R244
120k
R270
1k C10
0.001C13
0.001
C19 1pC30
2.2 +
C36
22pC40
0.001
C42
12pC44
0.001C45
0.001
C48
18pC51
0.001
C55
12pC64
0.001
C83
22pC84
30p
C86
5pC88
0.001
C94
100p
C95
0.001C97
1pC98
1pC102
1pC103
2p
C105 
100p
C106
0.001C108
0.001C115
4p
C118
0.001
C139
47pC145
1.5p
C162
7pC164
0.001C191
0.001
C192
0.001C196
0.001
C197
10 +C199
0.001
C218
0.001C232
2pC240
0.001
C263
390p
C264
390p
C273
180p
C279
0.001C290
0.001C297
0.01
C358
0.001 D4 MA862
D6
1SS355D9
UM9401F
D12
HVU350
D15
HVU350D18
UM9401F
D33
MA77 SI 2
CPS 3
RST 4
VCC 5
FIN1 6
LOCK1 7
PD1 8
VT1 9
VF 10
GND11 VT212 PD213 LOCK214 FIN215 OP116 OP217 XOUT18 XIN19 GND20
XBO 1
DO 1
LD 2
CLK 3
DI 4
AO1 5
AO2 6
NC 7
GND 8
VSS9 NC10 AO311 AO412 AO513 AO614 VDD15 VCC16
56 3L8
27nHL9
68nH
L10
47nHL12
LA-235
L18
0.82 HL22
68nH
L23
0.56 HL28
LA-236
L29
0.82 H
L34
33nH
L63
680 HJ8
1
2 C1
10+C2
0.001
D1
1SS355
C3
1
R2
100kC5
0.001 C4
0.001
R4
10kL1
0.82 H
R5
2.7kC6
0.1
+
C7
0.001 C9
0.001
C8
0.001L2 LB-270
R7
68k R6
10kR9
10kC11
8p D2 MA77
R10
10k
C12
0.001 R8
220
C15 0.3pC14
0.3p
D3
HVU350C17
100pR15
100 R14
470
C18
0.001R18 100
C20
0.001C21
0.001
R17
120kL3
0.22 H
C22 27p
C26
1.5pR23
330 C23
6p R19
560R24
47k R25
47
L4 
0.22 HC24
0.001
C25
5p
C35
15pL5
47nH R26
47kC31
0.001
R27 2.2k
C32
0.001C34
0.001 C33
0.001
R31
4.7k
R32
100kR33
150R35
150C38
0.001 C37
0.001R34
39L6
18nH
C39
2pR37
1k R36
4.7k
C41
10p L7
68nH R38
22R39
22
D5
DA221C43
0.001
C47
22pC46
10 +
C49
18pR44
150L11
LA-235
C52
24pC53
30pC54
1pC56
0.001C57
0.001
R45
100C58
1pC59
1p
C61
0.001
C60
10pC63
22+
C66 470pC65
0.001
L13
LW-25
R46
100
C68
15p C62
0.001C69
0.001
C70
18pC71
30pC72
27p L15
LA-244L78
LA-235L16
LA-385
C77
0.22+R48
82k
R50
470k
R51
100 R49
470k
D19
1SS355C124
0.001C74
0.1 + C73
0.001
C123
0.001C87
0.001R66
4.7k
R65
10k L19
0.15 H
R64
180 R63
220 C90
0.001
C91 0.01
C163
0.001L20
82nHC99
5p D11
HVU350
C96
2pD14
1SS355 C101
2p
R68
100k
C100
39pR69
100k C104
5p
L21
82nHD13
HVU350C109
0.001
C110
4p
R70
47kR74
100k
R119
100k R118
39kR75
100k L24
2.2 H
C107
0.001R71
1kR73
47k
R72
100L26
68nHD16
1SS355R130
10k
R131
330
R129
56k
R128
27kC198
0.001
+
Ð 1
34 5
2
R135
150
R136
220k
C189
4p L43
LA-382
C180
0.001 C182
22+C183
0.001R134
100C184
0.001
D27
UM9401F L41
LW-25 C181
470p
R133 22k
C179
0.001 C177
1p
C178
11 p C176
0.001 L40 LA-382
R132 22k C173
1p
C175
0.001 C172
6p
C174
13p C171
0.001
IN5VCC14VCC23VCC32OUT1.6
7
C166
47 + C165
0.001
L39
15nH C167
5p
R114
680
C169
2p C168
2p R116
4.7k D24
DA221 R112
22
R110
680 C160
2pL36
10nH C161
0.001
R109
22 C159
3p
C158
3p
L35
18nHR113
22
R 111
4.7k
L37
22nHL38
22nH R115
820 C465
0.001 R108
47
C157
10p C156
0.001
R106
680 R105
100k
D22
MA862D23
MA77R104
1k R102
10k
R101 2.2k
C152
2.2 + R100
47k
C153
10pC154
10pR103
270
R153 100 L33
18nHR107
4.7k
C150
5p L32
33nH
R98
47kR99
47 R96
33kR97
330
L31
27nH R92
120k C140
0.001 R87
18k R86
330
C136
0.5pL30
8.8nH
R84
330k C133
0.001 C132
0.001
R83
220k R82
1k R77
4.7k
C125
1
C126
0.001R78
100kC128
0.001
3 2 1
5
4
C203
0.001L66
8.2 H
C206
22p
L69
1.8 HR138
270R173
150
C247
0.001 R176 1.5M
R175
680k R174
220k
C246
0.001 L54
LA-242
D39
UM9401F W12
D37
1SS355 C242
0.001R457
3.3k C241
0.001 D36
MA862
R172
4.7k R169
4.7k
R171
100k R170
100k
D35
1SS355 C239
18pL52
47nH
R168
47k R166
100k
R167
39k C238
0.001
R165
100
C237
0.001R164
100kC236
0.001 L51
47nH
C235
2p C234
0.001FI3 EFCH435MWNP1
1
2
34567 8 R157
4.7k
R158
100k
R159
4.7k L50
33nH C233
3p
L49
47nHR156
330 R154 270
C229
0.001 C228
0.001 D32 DAN202U R150
100k
R151
100kR152
4.7k
C230
12p L48
1H
R149
270
C226
0.5p R148
390
D31
RB706F-40 C224
0.001
R147
33k
R145
270 L47
0.56 H
C223
0.001R146 100
C220
0.001
C222
0.001 R144
100kC221
7p
C216
0.001
R142
33k C213
0.001R140
100k
R191
560
D40
MA8047C249
0.1
X2
CDB450C24
R204
10k
C251
0.022C252
0.047C259
1
C258
0.001
C257
0.1
R206
47kR207
47k R192
220k
R193
560
R199
470
C260
0.001
R208
1MR202
47k
R201
1MR198
8.2k Other
1.5k 
[EUR], [ITA]
R210
10kR213
100k
C271
0.1 12 7 8FI5 CF4WS450HT
1
2
345C268
0.1
[EUR], [ITA] 
only
R215
100
C274
0.01C275
0.01
D41
RB706F-40 R214
47k
C269
0.001
R219
120kC278
47+R221
220C276
0.001FI6 CFWS450F
12
34
5
R222 560
C277
0.1
D42
MA8047
OSCIN1
OSCOUT2
MIXOUT3
VDD4
IFIN5
BIAS6
FILOUT7
FILIN8
AFOUT 9QUADIN 10IFOUT 11SOUT 12NDET 13NOUT 14VSS 15MIXIN 16
C288
390p
R225
220k
R226
560 C289
390pR229
10k
R230
470 C285
1
C283
0.001
C282
120pR458
4.7k
R235
10kR238
100k
R237
100k R236
22k R231
47k
R233
22k R232
10kC291
0.001
C281
0.033R240
47kD43
RB706F-40C296
0.01 R239
100
C292
0.1C293
0.1C294
0.01C295
180p
L64
680 H
R241
10k
R242
39kC365
0.001
C366
0.001C367
0.001
C350
0.001
C351
10 +GI
OR267
10k
R268
470
C354
0.001C355
10 +GI O
C356
100+
C357
0.001R269 100k
D44
MA8075L65
0.39 HC362
2200
+D46
RD20E
1
2MF1 +
Ð
M
C363
0.001
C369
0.001 C360
0.001
C361
47+
C352
47+C353
0.001
C280
0.047 R224 10kR155
470C231
0.001C467
8pC187
8p
R223 1.5kL25
0.12 H
C244
6p D72
HVU131TRF
C368
0.001J7 C346
0.001 R40
4.7k
W1 R28
2.2k
FI4 ALFY450F=K
1 2
3
4
5 [EUR], [ITA]  only
5
63
1 78
J1
J2 FI2
FL-300 R21
470
R59
22k
W5 R54
2.2MR58
2.7k
3 2 15
4
W7R141
270D30 MA133 C205
0.001
R143 100
L46
1.2 HL67
8.2 H
C209
2pC148
6p R93
15 C144
6pR95
47
R94
47 R89
47
C143
0.001 C142
0.001
R137
820R538 2.7kR537
3.3k
R530
1.2k
R531 1.5kC478
0.1
C215
82pC117
5p
C116
100p R56
3.9k R52
2.7k
C76
0.047+
R529
820 R528
1k
C137  0.5pC149
0.001 C147
22p R535
1.2k
D21
1SV284C134
0.75p
R88
330C135
0.001C28
22p
X1
CR-549
C146
0.001FI1B FL-288D7
RB706F-40
D26
RB706F-40 D25
RB706F-40
C210
0.5pC212
1p C208
3p
L68
1.8 HC211
4p C475
0.001
W10C219
0.001
C225
12pC227
0.001
W2W3
R200
47kC272
0.01C347
0.001
W4 D8
RB706F-40
C485
1p
R20
47
R22
33k
W16 C78 0.1
C85
1pC486
0.01
C92
8p R540
220
L17
0.22 H
R61
820
R539
560k
R212
100k R211
22k
R217
470kR216
10kR220
39kC188
6pC190
4pC493
8p
L42
LA-232
C492
1 C494
0.3p C141
0.3pR534
2.2k C122
100+
C270
0.1
C488
0.001 C489
0.001R541
39 C484
1D20
1SV284
C204
0.001 C201
0.001 R79
82k
R80
10k
C207
12p D28
1SS355
W9C217
0.001 R139
270
C267
0.1
C254
100pFI1A FL-288
C477 10
+
C250
47+R190
220C248
0.001
C265
330pC266
100p Other
150p  
[EUR,ITA] R197
12k
R209
10k C261  0.1
OSCIN1
OSCOUT2
MIXOUT3
VDD4
IFIN5
BIAS6
FILOUT7
FILIN8
AFOUT 9QUADIN 10IFOUT 11SOUT 12NDET 13NOUT 14VSS 15MIXIN 16
C476  10+
C481 3.3+ R536
820 C483
0.047
R90 47C482 3.3+
C286 0.1D10
DAN202U
C499
0.001
W8
C500
0.001C480
22p
C245
6pL44
LA-232L45
LA-232
C521
0.1 C50
220+
C491
1C503
0.001 C29
0.001
C255
0.001R205
3.3k 
C253
0.033C200
0.001W14
W18
C81
33pR76
3.3k
C80
5p
C522
0.1C524
0.1
C186
470p
L82
LA-232 C194
0.001C195
0.001 C193
0.001
C523
0.1
C359
0.1D45
DSA3A1
C364
47p
C526
0.1
J4 1
2 C121
15p C113
0.001C527
0.1
C517
100p 
[EUR], [ITA] only
R196
10kR194 
39k Other
22k  [EUR], [ITA]
W19
except 
[EUR], [ITA]R195
NTCCM16083NH221KC
R228
NTCCM16083NHR227
68k C151
0.001 C27
0.001
R546
220CP5
C82
20p
C127
47pC487
0.001 C131
0.001 C130
0.047+ R3
82k R1
4.7k
C155
0.001
C525
0.1 C520
0.1
C518
0.022 C498
0.001C513
470p C514
470pC512
470p C473
0.22C474
0.22
C490
0.001C501
0.001
C496
0.001C497
0.001
C502
0.001C89
100pR547
22
R60
1.8k
D78
MA77
C529
0.5p D77
MA77
R234
10k C466
100pC119
0.001 R548 47
C114
0.001 D71 1SS355
C531
100pC112
0.001 C532
470p
C 111
0.001
D79
1SS355R245
470kD80
1SS355 C214
0.001C202
0.001
D29
DAN202U
X3
CDB450C24 4
VSOUT W/NPTTP
DATAOUT DATAIN DATAOUT AFOUT DATAINPTT P
64312
5
C5V
UAF VA F
34 2 1IN
VCC1
VCC2
OUT
R117
22
EXT. SP
CLONE I/O
DATA I/O
DC 13.8 V
CHASSIS 
UNIT
R81
NTCCM16084LH 
[EUR], [ITA] only
[EUR], [ITA] only
MAIN UNIT
except [EUR], [ITA] except [EUR], [ITA][EUR], [ITA] 
            only
OPD
Q1
Q2
Q3
Q4
STD J6
1
2
3
4
5
6
7
8
9
10R524
100kOPD
GND
DETO
C5V
TOE
Q1
Q2
Q3
Q4
STD
C324
0.001
C343
0.1 VIN1 1
VOUT1 2
GND 3
D ATA 4
CLK5 VCC6 VOUT27 VIN2812345 6789
10 11 12R266
12k
C339
100 +
C338
100+ C336
220
+
C340
470+
C341
470 + C335
47+R262
220
R264
4.7 R263
4.7 C344
220+ C337
47
+ R253
10k R251
10K C332
0.47+
1234 5R250
33k
R252
33k
C333
0.47+R261
180
R257
10k R255
47k R254
47kR256 33kR258 10kR259 1k C330  1
+
C331
1+ C325
0.001 R249
39
L79
12nH
C328
5p C327
5p R248
1.5kC326
2p L80
10nH R247
10k C320
0.001 R246
1k
C322
8p C321
2pL81
10nHC323
0.001C345
1
C334
0.47+R265
680k
R260 10k
C342
0.1 C329
0.001
C528
470p
R179
4.7kR183 
220 C306
18pC310
22pC311
2p L56  22nH
L61
8.2nHL62
8.2nH C300
0.5pC299
0.001R177  100
L55
22nH
R178
22C304
0.001
C302
0.001C303
0.001
R180 
120R182
4.7k
C305
0.001 R181
15k
C307
0.001C308
0.001
L59
8.2nH R184 56 R185 56
D70
MA8043
C309
2pC312
1C313
0.001C314
0.001
4
1 23R186
100
C316
3p
R187
15R188
39kR189
3.3k
C317
2pC318
1.5pC319
1.5p
R526
1kR527
1kL60
15nHC315
0.001
R160 
4.7k
C301
7p C298
0.001
R163 
10kD76
MA77
C530
6P
W11
IC19
HD6433876NB10H 
HD6433876NB11H  Q78
2SC4081
IC24
TC75S51FQ87
2SC4081 Q86
2SC4081 Q85
2SC4081Q84
2SC4081 Q83
2SC4081
Q82
DTC144EUQ81
2SC4081 Q96
2SC4081
IC16
S-80945ALMP-DA9-T2IC20A
NJM4558MIC29
BU4053BCFV
IC17
X25320SI-2.7
Q80
2SC4081Q98
DTC144EU
Q79
2SA1576IC21
BU4066BCFV IC20B
NJM4558M
Q90
2SD999
Q91
DTA144EU
Q92
DTC
  114EUQ93
DTC144EUIC25
TC7S66FUIC23A
NJM4558M Q88
2SC4081
IC23B
NJM4558M
IC27B
NJM4558M
IC26
BU4066BCFVIC27A
NJM4558M Q89
2SC4116 
Q73
DTC144EU
Q72
DTC144EUIC13  BU4066BCFVQ60
2SC4081 IC7B TC4W66FQ41
2SC5193
Q52
2SC4116Q54
2SK1829Q56
2SC4081IC7A TC4W66FQ58
DTA144
        EU
Q95
DTC144EUIC8 TA31136FN IC6B TC4W66F IC6A
TC4W66F
Q59
2SK880 Q57
2SK880 Q55
2SJ144Q103
DTC144EU IC28
TA31136FNQ40
2SC4215Q21
2SC4228 Q36
Q38
Q39IC2 M64076AGP Q2
2SC4213
Q14
DTB123EK
Q24
2SC5085Q23
2SC5193
Q22
2SC5085 Q20
2SC4228 Q17
2SC4081
Q19  2SC4213
Q35 Q34Q99
2SC3324Q100
2SK880
Q101
2SC3324 Q102
2SK880
Q35, 36, 38, 39: DTB123EK Q37
Q34, 37: UMG9N Q13
DTC144EUQ5
2SC5085 Q4
2SC5085Q6
2SC5085
Q7
2SC5085
Q18
2SK880Q8
2SC5193 Q1  2SC4081
Q3  DTC144EUIC1 M67746-01 Q11
2SC3357
Q16
3SK166
IC3 M62354GP Q10
2SA1362Q12
2SC2954
Q25
2SC4081Q15
3SK166 Q9
2SC4081
Q28
2SC3357IC4 SC-1318
Q29
2SC2954 Q27
2SC5085 Q26
2SA1362
Q44
3SK166
Q42
DTC144EU
Q48
2SC4226
Q49 
DTC144EU Q47
2SC4226Q50
3SK184 Q43
3SK184
Q61
DTC144EUQ63
2SC4081
Q62
2SJ144Q64
2SK880
Q66
DTC144EUQ67
2SC4081
IC14
TA7808FQ75
2SB1201Q71
2SC4213
IC10  M62429FPQ69
2SC4213
Q70
2SC4213 IC11
TC4S81F
Q65
2SK880
Q74
DTC143XUIC15 TA7805FQ76
2SC4081Q77
2SB1132 IC12 LA4445
Q68
2SC5085Q30
2SB934P
Q32
DTC143ZUQ31 
2SC4081
IC5
TA75S01F
Q33
2SC4081
Q45
2SC4081
Q46
2SC4081
IC9
PC1676GQ51
2SC5085
Q53
DTC144EU
7.87
4.66 2.83
1.00
4.17
1.00
0.39
4.2 4.71 2.807.87
0.39
6.88 4.90
4.62
2.63
2.52
4.96
2.22
3.78
2.5
4.96
0.630.042
0.647 4.96
0.042
4.96
4.96
4.930.045
9.417.87 13.36
8.8
7.88
0.972.977.25
4.004.04
0.35
2.67
2.66
1.94
4.92
1.27
4.08
3.88 4.616.88
4.9
7.91
VR 7.87
VR 7.51
VR 1.02
VR 3.50
VR 0.98VR 0.97
VR 0.75
VR 4.66
VR 0.67
VR 4.74VR 4.37
VR 0.65 VR 4.37
UR 7.87
VR 1.74
VFM 4.74VAM 6.59
VR 7.86
VAM 7.08UV 0.9
VV 0.6VV 2.2
VV 0.7
UR 1.69
UR 0.96 UR 6.8UV 2.5
UV 0.7
UR 0.71 UR 0.97
VR 2.81
UR 4.37
UR 4.37
UR 3.56
UR 4.66
UR 4.77UR 0.67
UR 0.65
UFM 4.74
VT 7.5 VT 0.9VT 4.46
VR 7.3
VR 1.3
UT 0.7 UT 8.1
UR 1.13UT 6.4
UR 6.77 UR 7.28
UR 1.3
UR 7.11
UAM 5.63 UAM 6.28
UFM 0.65
12.96 UR 2.35
4.1 7.87
UR 0
UT 6.8VR 1.65
UT 1.2VR 1.65
UR 4.23 UT 0.5UH    9.0      UHL 6.07
UMH 7.05    UL    5.43
UR 7.8
UR 2.2
VR 1.65
VR 1.65
VT 8.2
VT 6.9VH    9.4
VMH 6.21
VHL  6.11
VL    4.3
VR 7.85
VR 1.9 VR 2.81
UR 7.88
UR 4.2
UR 3.46
0.63
4.81 4.810.63
0.63
13.8
11.65 4.96
UT 1.93
8.3
VT 2.1
U = 430 MHz Band
V = 144 MHz Band
None = COMMON
UH    2.15
UMH 1.82
UHL  1.65
UL     1.55 VH    2.18
VMH 1.77
VHL  1.62
VL     1.52UH    1.27    UHL  0.92
UMH 1.05    UL    0.83 VH    1.5
VMH 1.1VHL  0.94
VL     0.84
LEFT SIDERIGHT SIDECENTER11 - 2 
						

							INTRODUCTION
This service manual describes the latest service information for 
the IC-2800H FM TRANSCEIVER at the time of publication.To upgrade quality, all electrical or mechanical parts and   inter-
nal circuits are subject to change without notice or obligation.
DANGER
NEVER 
connect the transceiver to an AC outlet or to a DC 
power supply that uses more than 16 V.  Such a connection 
could cause a fire hazard and/or electric shock.
DO NOT 
expose the transceiver to rain, snow or any liq-
uids.
DO NOT 
reverse the polarities of the power supply when 
connecting the transceiver.
  
DO NOT 
apply an RF signal of more than 20 dBm (100 
mW) to the antenna connector.  This could damage the 
transceiver’s front end.
ORDERING PARTS
Be sure to include the following four points when ordering 
replacement parts:
1. 10-digit order numbers
2. Component part number and name
3. Equipment model name and unit name
4. Quantity required
1110002750 S.IC TA75S01F IC-2800H  MAIN UNIT 1 piece
8810008450 Screw   M4 ´ 8 ZK IC-2800H  CHASSIS 6 piecesAddresses are provided on the inside back cover for your 
convenience.
REPAIR NOTES
1. Make sure a problem is internal before disassembling the
    transceiver.
2. DO NOT open the transceiver until the transceiver is
    disconnected from its power source.
3. DO NOT force any of the variable components.  
    Turn them slowly and smoothly.
4. DO NOT short any circuits or electronic parts.  An insu-
    lated tuning tool MUST be used for all adjustments.
5. DO NOT keep power ON for a long time when the
    transceiver is defective.
6. DO NOT transmit power into a signal generator or a
    sweep generator.
7. ALWAYS connect a 50 dB or 60 dB attenuator between
    the transceiver and a deviation meter or spectrum
    analyser when using such test equipment.
8. READ the instructions of test equipment thoroughly
    before connecting equipment to the transceiver.
MODEL                 VERSION                 SYMBOL
Europe
Italy
U.S.A.
S. E. AsiaIC-2800HUSA
SEA EUR
ITA
CSA C. S. America
6-9-16, Kamihigashi, Hirano-ku, Osaka 547-0002, Japan
Phone :  06 6793 5302
Fax :  06 6793 0013
Communication Equipment
Himmelgeister Str. 100, D-40225 Düsseldorf, Germany
Phone : 0211 346047 Fax : 0211 333639
URL : http://www.icomeurope.comUnit 9, Sea St., Herne Bay, Kent, CT6 8LD, U.K.
Phone : 01227 741741 Fax : 01227 741742
URL : http://www.icomuk.co.ukZac de la Plaine, Rue Brindejonc des Moulinais
BP 5804, 31505 Toulouse Cedex, France
Phone : 561 36 03 03 Fax : 561 36 03 00
URL : http://www.icom-france.com

2380 116th Avenue N.E., Bellevue, WA 98004, U.S.A.
Phone : (
425)
 454-8155 Fax : (
425)
 454-1509
URL : http://www.icomamerica.com
Phone : (
425)
 454-7619A.C.N. 006 092 575
290-294 Albert Street, Brunswick, Victoria, 3056, Australia
Phone : 03 9387 0666 Fax : 03 9387 0022
URL : http://www.icom.net.au 6F No. 68, Sec. 1 Cheng-Teh Road, Taipei, Taiwan R.O.C.
Phone : (02) 2559 1899 Fax : (02) 2559 1874A Division of Icom America Inc.
3071 #5 Road, Unit 9, Richmond, B.C., V6X 2T4, Canada
Phone : (
604)
 273-7400 Fax : (
604)
 273-1900
Crta. de Gracia a Manresa Km. 14,750
08190 Sant Cugat del Valles Barcelona, SPAIN
Phone : (
93)
 590 26 70 Fax : (
93)
 589 04 46
URL : http://www.icomspain.com 
						

							A-5570MI-S
© 1999 by Icom Inc.
6-9-16, Kamihigashi, Hirano-ku, Osaka 547-0002, Japan
DUAL BAND FM TRANSCEIVERiC-2800h
iC-2800h