Wiring Diagram - Yamaha DVD-S550 Service Manual

A B
DVD-S550/DV-S5750
I WIRING DIAGRAM
1
1100 (1)
2
FRONT (1)
DISPLAY BOARD
3
1600
PSU
CN101
4
5
16
6
C
1100 (2)
FRONT (2)
1
STANDBY BOARD
VSTB 1
VSDA
VSCK
GND
46kHz
IR
io Power ON
NC
LED5
1
1
1
+3V3
+3V3
GND
+12V
+12STBY
GND
+5V
GND
-12V
GND
-24V
STDBY CONTROL
D E
1
GND
TU_SD
L2
S1-L3-1
S0-L3-0
AV_MUTE
GND
Y
GND
C
GND
CVBS
GND
G_Y
GND
B_Cb
GND
R_Cr
1200
GND
PCM_LRCK
For Line Out
PCM_LTRT
AV BOARD
GND
PCM_MCLK
PCM_SCLK
GND
SPDIF_OUT
GND
PCM_MIC_IN
GND
MIC_DET
1
GND
GND
+1V8_SENSE
+1V8
+1V8
+5VL
+5VL
+5VL
GND
+8V
GND
STBY
To control DAC RDS_DAT
VSCK
VSDA
GND
Interface connection
Audio Signal Dig Aud Sig Video Signal
COAXIAL COMPONENT
Y, P /C , P /C
R R B B
L/R OUT OPTICAL S-Video
CVBS
SCART
F G
1300
DVD MECHANISM
(ASA)
GND-LD
DVD_LD
NC
GND
HFM
TU_SD
L2 MD
S1-L3-1 CD_LD
S0-L3-0 VD_DVD
AV_MUTE
VD_CD
GND
NC
Y
E
GND
VCC
C
Vref
GND
GND-PD
CVBS
F
GND
B
G_Y
A
GND
RF
B_Cb
GND CD/DVD
R_Cr C
1300
GND d
PCM_LRCK
T-
PCM_LTRT
T+
MONO BOARD
GND
F+
PCM_MCLK
F-
PCM_SCLK
GND
SPDIF_OUT
GND
PCM_MIC_IN
GND
MIC_DET
GND
GND
+1V8_SENSE
+1V8
+1V8
+5VL
+3V3
+5VL
RxD
+5VL
TxD
GND
GND
+8V
GND
STBY
RDS_DAT
VSCK
VSDA
GND
GND
+D
-D
+3V3
H
1
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