Dvd Mpeg Pcb Assy(6/6) - Pioneer DVR-RT400-S Service Manual

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3.8 DVD MPEG PCB ASSY(6/6)

A
FROM/TO AUDIO
ZERO
DAC_L
DAC_R
BS_AUDIO_L
BS_AUDIO_R
TU_AUDIO_L
A 5/6 TU_AUDIO_R
AUDIO_IN_L_2
AUDIO_IN_R_2
B
AUDIO_IN_L_1
AUDIO_IN_R_1
GND
GND
+3.3V
A5V
FROM/TO AV ENCODER
GND
YIN
CIN
A 1/6
CVBSIN
GND
+3.3V
+1.8V
D5V
C
FROM/TO MPEG
VIDEO_IN_SEL
U_B
V_R
D
Y_G
CVBS
Y
C
MUTE
SPDIF
EXT_RESET
VSC_ON-H
VSC_DATA
VSC_CLK
A 2/6
VADDIS_INT
ASP1
ASP2
P-H/I-L
SDA
SCL
FPCDOUT
FPCCLK
FPCDIN
MPEG_CS
+3.3V
D5V
E +1.8V
GND
FROM/TO ATAPI
GND
A 4/6
D5V
FROM/TO MEMORY
+3.3V
A 3/6
GND
F
A 6/6
38
1
2
R7331 C7358
100 0.47 B
R7332
100
R7333 C7359
100 0.47 B
R7334
100
R7335 C7360
100 0.47 B
R7336
100
V_R
U_B
Y_G
CVBS
Y
C
DVR-RT400-S
2
3
C7371 18P CH
L7307 R7340
6.8uH 100
C7372 18P CH
L7308 R7341
6.8uH 100
C7373 18P CH
L7309 R7342
6.8uH 100
C7308
12P CH
L7303
1uH
C7307
12P CH
L7302
1uH
3
4
27
28
IC7302
MM1501XNRE
29
TU/EXT VIDEO SW IC
0 3.0 C7369
6.3V 47 V-S
2.6 0
BUFFER
5.2
3.0 C7370
Vcc
6.3V 47 V-S
30
C7318
12P CH
L7305
1uH
C7319
12P CH
L7306
1uH
4