Mr Main Board Assy - Pioneer PDP-R04G Service Manual

1

3.1.2 MR MAIN BOARD ASSY

A
CN7455
AKM1201
SP_R/L,STB_MT
CST1,KEYSCAN,,SR_OUT
HDMI_RCH/LCH
RDV1/GDV1/BDV1[0:7], CKDV1,DEDV1
CLAMP_MAIN
SII9993CTG100
B JA6881
AKP1232
CN7454
AKM1201
C
PCA_H/V
MAINC_Y/PB/PR
R/G/B_TXT_MAIN
D
HD/VD_TXT
CLAMP_SUB
PCA_H/V_SUB
E
SUB_Y/C
CN7453
AKM1232
TRST,RST
TCK,TMS
UARTTXD
DBI,SDIJTAG,TRST_IC3,TDI,UARTRXD
F
14
1
2
A
MR MAIN BOARD ASSY
HDMI Rx
IC6881
RDV2/GDV2/BDV2[0:7],
CKDV2,DEDV2,VDV2,HDV2
MAIN_Y/C
R/G/B_DA_MAIN
TD0_IC1M
RESETX
BUFFER
IC7452
TC74VHC126FT
R/G/B_TXT_SUB
SUBC_Y/PB/PR,R/G/B_TXT_SUB
R/G/B_DA_SUB
2
3
IC6803
PCM1742KE
Y/C SEP.
CHROMA DEC.
MAIN
IC6107
PD0278A
MAINC_Y
MAIN
LPF
IC6401
SM5301BS
IC7451
TC74VHC08FT
LPF SUB
IC6601
R/G/B_OUT
SM5301BS
SUBC_Y
SYSCLK1S
Y/C SEP.
CHROMA DEC.
SUB
IC6255
PD0278A
PDP-R04E
3
4
IC6101
TC7W126FU
SYSCLK1S
RA/GA/BA/CK/DE/FLD_MAIN
HD/VD_MAIN
HD/VD_TXT_MAIN
R/G/B_OUT
MAIN
AD
IC6402
AD9883AKST-110
RESETX2
TRST
RESETX1
SEL
IC6951
PD6435A
RESETX3
AD SUB
IC6602
AD9883AKST-110
HD/VD_TXT_SUB
HD/VD_SUB
4
X6101
DCT115
HD_MAIN
HD/VD_MAIN
HD/VD_SUB
HD_SUB