Toshiba SD-V395 Service Manual - Page 100

Tuner/jack Block Diagram, Y/c/audio/ccd, Head Amp, Av Sw, Ic8005, Mm1501xnre

Page 100 highlights

SYSCON VIDEO MUTE H VIDEO_OUT SW V OUT POWER P. CON+12V +32V P.CON+5V TU301 3 5 1 15 18 4 10 11 14 2 17 12 F-11 TUNER/JACK BLOCK DIAGRAM Q8004 BUFFER Q8003 VIDEO MUTE SW REAR OUT JACK J8001 235 REAR IN JACK J8002 6 43 2 Q301 MUTE SW Q8005 MUTE SW Q8006 MUTE SW Q8007 MUTE SW AV SW IC8002 MM1501XNRE 6 1 2 4 Vcc 3 6 1 2 4 Vcc 3 AV SW IC8005 MM1501XNRE FSC TU/REAR_V_IN Y/C VIDEO OUT Y/C/AUDIO/CCD/ HEAD AMP FRONT_A_IN-R FRONT_A_IN-L AUDIO_OUT_R AUDIO_OUT_L DVD_A_OUT-R DVD_A_OUT-L RF_CONV_A. OUT SIF OUT POWER MUTE_L TV/VCR IIC_CLK IIC_DATA RF_CH_SW AV SW2 AFT-S. CURVE AV SW1 SYS_MUTE DVD_RESET HI-FI/ DEMODULATOR SYSCON CP8002 DVD_RESET 7 SYS_MUTE 6 DVD_VIDEO 5 DVD_AUDIO_L 3 DVD_AUDIO_R 1 F-12

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TU301
4
FRONT_A_IN-L
AUDIO_OUT_R
REAR OUT JACK
J8001
2
Q8004
BUFFER
VIDEO_OUT
SYSCON
HI-FI/
DEMODULATOR
1
RF_CONV_A. OUT
3
5
AUDIO_OUT_L
TV/VCR
P. CON+12V
TU/REAR_V_IN
5
2
Y/C/AUDIO/CCD/
HEAD AMP
FRONT_A_IN-R
Q8006
MUTE SW
SIF OUT
10
IIC_CLK
11
IIC_DATA
12
14
AFT-S. CURVE
POWER MUTE_L
6
3
REAR IN JACK
J8002
SYSCON
3
VIDEO MUTE H
15
+32V
Q8003
VIDEO
MUTE SW
4
1
AV SW
IC8005
MM1501XNRE
6
2
3
Q8005
MUTE SW
Q8007
MUTE SW
SYS_MUTE
Y/C VIDEO OUT
SW V OUT
POWER
P.CON+5V
TUNER/JACK BLOCK DIAGRAM
Vcc
RF_CH_SW
2
Q301
MUTE SW
CP8002
7
SYS_MUTE
DVD_RESET
6
5
DVD_AUDIO_R
3
1
DVD_AUDIO_L
DVD_VIDEO
DVD_RESET
AV SW1
DVD_A_OUT-R
DVD_A_OUT-L
18
FSC
4
AV SW
IC8002
MM1501XNRE
17
AV SW2
4
1
6
2
3
Vcc
F-11
F-12