Hitachi L32r200 Service Manual

55
44
33
22
11
D
D
C
C
B
B
A
A
M1
1Clock Master, Single Speed
Clock Master, Quad Speed
1
SDATAM0
1
High-->I2C;  Low-->LJ 1MODE
Clock Master, Double Speed
Clock Slave, All Speed
A/D Converter
0 0 0
0
LFE GENERATE
深圳兆驰多媒体有限公司
TO AMP.
HT5301-ZC01-02 1.0 External ADC
913 Saturday, March 04, 2006 Title
Size Document Number Rev
Date: Sheet
of M0
M1
SDATA
SDATA SDATAMix_L Mix_R
MAIN_L MAIN_L
AFR_OMixR ASR_OMUTE
MUTEMAIN_R ASL_O
ASW_RO AC_C_LO
AC_C_ROMixL
ASW_LOAFL_OAFL_O
AC_C_O
ASW_O
ASR_O
AFR_O
ASL_O
AC_C_O...

55
44
33
22
11
D
D
C
C
B
B
A
A
TUNER GPIO深圳兆驰多媒体有限公司
HT5301-ZC01-02 1.0 ROM BUS
11 13 Saturday, March 04, 2006 Title
Size Document Number Rev
Date: Sheet
of RA7 RA2
RA6 RA1
RA5 RA3 RA0
RA4CCB_DI CCB_CLK CCB_CEN
SEL_B
RD0
RD1
RD2
R_CS4 374CLK R_CS4 ROE
R_CS4 ROE RDS_DATA
RDS_CLK
CCB_DOCCB_CLK
CCB_DI
CCB_CEN
RDS_CLK
RDS_DATA CCB_DO
SEL_B SEL_A
RD3
RD4
RD5
RD6
RD7 INPUT1
INPUT2
INPUT3
INPUT4
INPUT5RELEASESCART
INPUT1
INPUT2
INPUT3
INPUT4
INPUT5 SEL_ASCARTSIG
SCARTDISPLAY
RELEASESCART
SCARTDISPLAYSCARTSIG...

55
44
33
22
11
D
D
C
C
B
B
A
A
Note:
POWER SWITCH
When replacement parts are required,be sure the service technician has used replacement
2.Secondary GND2A/4A AC250V
1.Primary GND
parts specified by he manufacturer or have the same characteristics as the original parts.Ajacent to the relevant component denoting specific component shall be replaced only
by the component specified inthe cirduit for safety reasons.
AC100-240V INPUT
Note:Damage requiring service,upplug this product from the wall outlet and...

55
44
33
22
11
D
D
C
C
B
B
A
A
POWER AMPLIFIERMUTE POWER AMPLIFIER
HT5301-ZC01-02  
B
13 13 Saturday, March 04, 2006 Title
Size Document Number Rev
Date: Sheet
of FR_SP
FL_SP
CENMUTE SR_SP
MUTE1SL_SP +VCC
MUTE1P+5V
+VCC MUTE1 FLMUTE1
+VCC FR
SW
MUTE1SR-
SL-
SW+_ SPSW-_SP CEN_SP
CEN-_SP
+VCC
U5
TDA8947J/TO220
3
1441
8
2
9612
17
15
1310
5
11
167VCC1OUT3- OUT2- OUT1+ IN1+
GND1
IN3+ IN2+
IN4+
OTU4+
GND2 CIV MODE1
MODE2
SVR
VCC2
SGND
R185
2K
R222
2K
C43
104
C213
470U/25V
C218 473
C198
47PC208
220U
Q25
8050
3...