Sony Trinitron KV-HS29M90 Service Manual page 41

IC8205
SEL
CN8102
L-SW 15 1 LIN LOUT 2
R-SW 11 3 RIN ROUT 4
SPACE IN 11
SPACE OUT 10
CENTER IN 9
CENTER OUT 8
RSW LSW SW SW
5 13 6 12
E
Q8103
L/R ATTN 4
TO A BOARD
Q8101
CN1120
CENTER SW 18
Q8102
SPACE SW 20
R 5
L 7
SCL 8
SDA 10
A1
(AUDIO CONTROL)
CN1601 T1601,1602
F1601
AC 1
LINE
AC IN*
FILTER
AC 2
F1
(LINE FILTER)
* VOLTAGE TABLE BY MODEL
MODEL VOLTAGE
KV-HS29M61
KV-HS29M91
110V-240V AC
KV-HS34M61
50/60Hz
KV-HS34M91
KV-HS29M90
220V AC, 50Hz
KV-HS34M90
KV-HS38M61
220V-240V AC
KV-HS38M90
50/60Hz
KV-HS38M91
IC8207
AUDIO CONTROL
IC8200 J1931
6
1 INa OUTa 13
HEAD
7
5 PHONE
40 INb
2
34 SPACE 1 OUTb 28
1
22 Vret 3
35 CENTER
SDA 18
SCL 19
(VIDEO IN 4)
J1932
4
L
(MONO)
R
CN1602
1 AC OUT
B
2 AC OUT
TO F2 BOARD
CN1903
– 42–
AUDIO L
AUDIO R
Q1903,1904
BUFFER
TH1901
S1931-1933
3 4
1 2
H2
(AV INPUT,KEY INPUT)
V2
(TEXT)
IC5801
TEXT GENERATOR
34 R BUFF
R
Q5808
41
XRTAL IN
X5801 33 G BUFF
G
12MHz 42 Q5807
XTAL OUT
32 B BUFF
B
Q5806
D5803
RESET 43 35 BUFFER
VDS
RESET
Q5803 Q5801
50
SDA
49
SCL
36
BUFFER
H-SYNC
Q5810
37
IC5802
V-SYNC
3.3V REG
23
CVBS0
4 OUT IN 5
KV-HS29M61/M90/M91, HS34M61/M90/M91, HS38M61/M90/M91
CN1932
1 HP GND
2 HP-L IN
3 HP-R IN K TO A BOARD
4 GND
CN1293
9
HP MUTE
10 PULL UP
CN1935
EN-DET
1 L TO DC BOARD
3 CN5801
12V
CN1933
KEY 2
1 D TO A BOARD
2
GND CN1196
CN1934
1 R IN
2 GND
L IN
3
GND
4
M TO J BOARD
5 Y IN
CN8301
6 GND
7 CV IN
S IN
8
9
C IN
CN5801
1 RED
2 GREEN
BLUE
3
Y
TO A BOARD
4 BLK
CN1118
5 GND
6 SDA
SCL
7
CN3501
1 GND
VP
2
Z
3 SCP/HP
6 CVBS
TO A BOARD
7 7.5V/5V
CN1121
– 43–
RM-997