Sony KLV-15SR1 Service Manual page 14

TO
A(2/2)-1
J9002
V
Y
L
PB
R
VIDEO 3
PR
INPUT
J9004
L
AUDIO
R
IC7013
HP AMP
5
7
6
3
1
2
Y/C IC7003
VOL/AP IC7004
COMPARATOR
L 3
11 17 1
BASS/TREBLE
R 2
6 VOL LOUD/ ATT 16
AUDIO L
5
7
20 19 6
AUDIO R
Q7006,7007
LEVEL SHIFT
V3
Y
PB
PR
L3
R3
(AV SW,3D COMB FILTER,SUB CPU,AUDIO AMP)
AUDIO L/R
Q7001,7008,7009
MUTE
IC7002
IC7006
AP
IC7010
AMP
AUDIO AMP(L)
2
42 INL OUTL 30 1
3 1
GAIN GATE
2 ADJ DRIVE
41 INR OUTR 29
MODE 5 14 15
22 23 26
IC7009
AUDIO AMP(R)
5
7
6 1
GAIN GATE
ADJ DRIVE
2
5 14 15
Q7011,7012,7016
4
1
TO 1/2
3
IC7011
COMP
5
7
2 6
3
1
2
A(2/2)-2
CN7001
1 HP-R
2 HP-L
3 HP-DET
4 HP-GND
10
AUDIO L
11
CN3201
1 LINE MUTE
2 HP MUTE
3 SP MUTE
4 SLEEP MUTE
5 TU-HS(NC)
6 TU-VS(NC)
8 HP DET
9 SRS CONT
11 DEVICE RST
PR
13 Pr
PB
15 Pb
Y
17 Y
C
19 3D-C
Y
21 3D-Y
23 V OUT
10
CN3202
11
25 SYNC DET
24 SCL TU
23 SDA TU
22 MUTE
21 FMONO2
20 FMONO1
19 MODE
18 BILINGUAL
17 STEREO
16 AGC
15 AFT
SDA B 5V 9 SDA B 5V
SCL B 5V 8 SCL B 5V
6 SCL B(NC)
5 SDA B(NC)
4 POWER1
PANEL 5V 3 POWER2
2 POWER3
1 POWER4
CN7002
AUDIO R
4 SP R+
3 SP R-
AUDIO L
2 SP L+
1 SP L-
CN7601
J7601
1
HEADPHONE
AUDIO R
2
AUDIO L
3
4
H2
(HEADPHONE)
H
TO B1 BOARD
CN3001
G
TO B1 BOARD
CN1007
SPEAKER
R
L
KLV-15SR1 (UC) 3-3