Toshiba Estudio 162 Owners Manual

e-STUDIO162/162D/151/151D CIRCUIT DIAGRAM  14 - 25
MCU PWB (Scanner I/F section)
R166
10kJ
C215
0.1u/50V
R165
1kJ
CN3
FF4-32-S15D51 3 5 7 9 11
13 15 17
19 21 23 25
27
29
31
2 4 6 8 10 12
14 16 18
20 22 24 26
28
30
32
Q4
KTB1151 YR168
5.6kJ
C214
47u/35V+ D33
11EQS06
L9
220uH
TWKA-221K
R169
15kJ
R170
56kJ
C216 33p
Q5
KTC3198
R167
15kJCP4
0603FA1.5A
R164
10kJC212
1000p
D32
KDS226 2 1
3
C213
47u/35V
+
AFE_DB4AFE_DB6
AFE_DB5AFE_DB7
VCL
VCL
VCL
AFE_DB2
AFE_DB1AFE_DB3
AFE_DB0...

e-STUDIO162/162D/151/151D CIRCUIT DIAGRAM  14 - 26
2. OPERATION PWB
OPERATION PWB  (LED/LCD Section)
C332
100p
R333 100JR334 100J
PML LED311
R326
0J
C331
100p
Q305
KRA225S
32
1
C327
100pC328
100p
C333
0.1u
READYLED310
Q301
KRC106S
1
23
C305
1000p
R331 100J
C329
100pC330
100p
IC304
TB62725AF
/OUT27
/OUT38
/OUT49
/OUT510
/OUT611
/OUT16
/OUT05
VCC 16
/ENABLE 13
/LATCH 4S-IN 2
CLOCK 3
S-OUT 14
GND 1
/OUT712 R-EXT 15
R306
OPEN
R302 100J
PRINTLED303
C322
0.1u
R325
0J
R328
10kJ
R327
820J
C307
open
R301 470J...

e-STUDIO162/162D/151/151D CIRCUIT DIAGRAM  14 - 27
OPERATION PWB (KEY / Buzzer Section)
R322
2kJ
KEY318
NM4K
KEY325
CLK
KEY309
SHPK
R320
2kJ
C317
Open
C320
Open
C334
Open
D301
1SS133
KEY323
NM2K
C313
Open
C319
Open
Q306
KRC106S
1
23
C318
Open
KEY310
PSW
R314 100J
KEY315
NM7K
C336
Open
R311 100J
KEY319
NM5K
IC303
74HC238Y0
15
Y114
Y213
Y312
Y411
Y510
Y69
Y77 A 1
B 2
C 3
G2B
5G2A4G1 6
KEY308
NM0K
R321
2kJ
C304
Open
KEY321
CAK
R338 1kJ
C335
Open
R318 33J
R339 10kJ
KEY306
MAGK
KEY320
NM6KR341
2kJ
D302...

e-STUDIO162/162D/151/151D CIRCUIT DIAGRAM  14 - 28
OPERATION PWB  (Connector Section)
CN303
S3B-PH-K-S1
2
3
C303
47uF/16v
C324
0.1u
C302
47uF/16v
C301
47uF/16v
CN301
18FE-ST-VK-N1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
CN302
28FE-ST-VK-N1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
C325
0.1u
C326
0.1u
DRST
DRST
LCDDB4LCDDB7LCDDB5LCDDB63.3V
5V
5VEN
PSLPSWKEYINOP-CLKOP-LATCHOP-DATASELIN1SELIN2KEYSC2KEYSC3
LED_V3F-KEYIN1
BZRKEYSC1LCDRSLCDESELIN3
LCDDB[7..4]...

e-STUDIO162/162D/151/151D CIRCUIT DIAGRAM  14 - 29
3. POWER SUPPLY
A12 34 5 6
B
C
D
E
F
G
H
12 34 5 6
POWER SUPPLY (120V/127V)
14_CIRCUTDIAGRAM.fm  29 ページ  ２００４年１２月２日　木曜日　午後７時１４分 

e-STUDIO162/162D/151/151D CIRCUIT DIAGRAM  14 - 30
6789101112
6789101112
A
B
C
D
E
F
G
H
1/1
14_CIRCUTDIAGRAM.fm  30 ページ  ２００４年１２月２日　木曜日　午後７時１４分 

e-STUDIO162/162D/151/151D CIRCUIT DIAGRAM  14 - 31
A12 34 5 6
B
C
D
E
F
G
H
12 34 5 6
POWER SUPPLY (220V/240V)
14_CIRCUTDIAGRAM.fm  31 ページ  ２００４年１２月２日　木曜日　午後７時１６分 

e-STUDIO162/162D/151/151D CIRCUIT DIAGRAM  14 - 32
6789101112
6789101112
A
B
C
D
E
F
G
H
1/1
14_CIRCUTDIAGRAM.fm  32 ページ  ２００４年１２月２日　木曜日　午後７時１６分 

e-STUDIO162/162D/151/151D CIRCUIT DIAGRAM  14 - 33
4. ACTUAL WIRING DIAGRAM
P-GND
3.3VIN7
POD
HL
GRID
13TC GY
OR
GYWH /BIAS
/TC 2
HLN 6
12 POD
D-GND
15
172 CN19
24V
P-GND 24OR GY
RDBK
24V
P-GND 1
HLL D-GND
INT24V
5
4 PK
/GRIDL
HLN
N 14BC
HLOUTRD OR
/PRL
23 CN1(1/2)
1
HLL
18
20 LEDPOD
INT5V
GY GY 3
1
THERMOSTAT
MC BIAS GY1
3LEDPPD2
PPD2
D-GND CN22
12VIN
FW PK
PK
GYLEDPPD2
PPD2
D-GND 1
2
31
2
32
MCFB
PPD2
19 16 EN5V
21 5V
227/BIAS
/TC 6 2 INT24V
5
/GRIDL 1 INT5V 2
RTH
AN-GND1 RTH
2 1RTH-IN
AN-GND 4
5...

e-STUDIO162/162D/151/151D CIRCUIT DIAGRAM  14 - 34
24Vmir
24Vmir D-GND
SDSW
SPID
SB4B
5V
/SPUS
SPMT-1
SPMT-3
SPMT-2
SPMT-0 24V
3
6
5 1
2 4 LEDSPPD SPPD /SPUS 5V SB4B SPID SDSW D-GND
24V23 21 192 128 5 3
D-GND
SPMT-2 SPMT-1
24Vmir
13 22 204
1 117 6
24V
SPMT-0 SPMT-31
1 2
2 3 34
45
5
1
1 2
2
SPMT SPUS
SPPDSENSOR
PWB
5V SB4B SPID SDSW D-GND
1 2 3 45 GYGY GY
GY PL
PLPL PL
BL
BL BL
BL OROR OR
BR
BR
BR
BR PK PK PK
PK BR GY RD
BR RD
RD
RD
RD
RD BL PL
/SPFS24V 1
1 2
2SPFS RD
PK
/SRRC24V 1
1 2
2SRRC RD
PL
/SGS24V...