Pioneer DVR-RT400-S Service Manual page 39

5
DVD MPEG PCB ASSY
A 6/6
(A2E905TB10B)
AV IN/OUT BLOCK
MUTE
ASP1
ASP2
P-H/I-L
SPDIF
VADDIS_INT
SDA
SCL
EXT_RESET
MPEG_CS
FPCCLK
FPCDIN
FPCDOUT
VSC_ON-H
VSC_DATA
VSC_CLK
5
6
BS_AUDIO_L
BS_AUDIO_R
TU_AUDIO_L
TU_AUDIO_R
AUDIO_IN_L_2
AUDIO_IN_R_2
AUDIO_IN_L_1
AUDIO_IN_R_1
Y_VIDEO_IN
C_VIDEO_IN
TU_VIDE0
31
32
33
25
34
26
DAC_L
DAC_R
COMPOSITE_IN
+1.8V
+3.3V
D5V
A5V
DVR-RT400-S
6
7
04_6232_120_103_800
VCR AUDIO L
VCR AUDIO R
TU AUDIO L
TU AUDIO R
REAR AUDIO L
REAR AUDIO R
FRONT AUDIO L
FRONT AUDIO R
04_6232_120_103_800
BS/TU V IN
NC
NC
AUDIO_L_OUT
AUDIO_R_OUT
04_6232_118_103_800
ZERO
P-H/I-L
VADDIS INT
IIC_DATA
IIC_CLK
MPEG CS
MPEG CLK
MPEG DATA IN
MPEG DATA OUT
VSC ON-H
VSC DATA
VSC CLK
B7307
+1.8V
HCB2012K-600T25
+1.8V
NC NC(GND)
NC NC(GND)
B7305
+3.3V
HCB2012K-600T25
+3.3V
B7304
MPEG5V
HCB2012K-600T25
B7306
HCB2012K-600T25
7
8
A
CP7301
1
GND 2
3
GND 4
5
GND 6
7
GND 8
9
B 3/7
GND 10
11
CP8301
GND 12
13
B
GND 14
15
GND 16
F/R Y IN 17
GND 18
F/R C IN 19
GND 20
CP7302
1
2
GND
V/R_OUT 3
GND 4
U/B_OUT 5
GND 6
C
Y/G_OUT 7
GND 8
Y_OUT 9
B 3/7
GND 10
CVBS_OUT 11
CP8302
GND 12
C_OUT 13
GND 14
15
GND 16
17
GND 18
CVBS_IN 19
GND 20
CP7303
D
ZERO 1
MUTE 2
ASP1 3
ASP2 4
5
SPDIF 6
7
8
B 3/7
9
RESET 10
CP8303
11
12
13
14
GND 15
E
16
17
18
CP7304
A2001WV2-10P
1
2
3
4
B 5/7
5
6 CP1703
7
GND 8
GND 9
F
GND 10
A 6/6
39
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