Hn Board Schematic Diagram (Kv-27Fs320/32Fs320/36Fs320 Only); Hr Board Schematic Diagram (Kv-27Fs320/32Fs320/36Fs320 Only); Hs Board Schematic Diagram (Kv-32Fs120/34Fs120/36Fs120/38Fs120 Only) - Sony TRINITRON KV-27FS320 Service Manual

HN BOARD SCHEMATIC DIAGRAM (KV-27FS320/32FS320/36FS320 ONLY)

1 | 2 | 3
A
TO CN201
A BOARD
C1601 PS1600 R1600
—
IC,LINK 2.2
16V 10W
CN1601
3P
14V 1
GND 2
B
GND 3
—
C

HR BOARD SCHEMATIC DIAGRAM (KV-27FS320/32FS320/36FS320 ONLY)

1 | 2 | 3
A
IC3001
SBX3071-71
DETECTOR
—
BOTTOM
B
D3002
LNJ801LPDJA
TIMER LED
—
C3001
100
C
D3004
PDZ5.6B-115
5.6V
:CHIP
S3006
—
D
—
E
KV-27FS320/32FS120/32FS320/34FS120/36FS120/36FS320/38FS120
| 4 | 5 | 6
TO CN1303
HM BOARD
IC1600
BA05T
C1602 5V REG C1603
CN1602
3P
50V 50V
NC
I O 1
G
2 5V
3 GND
HN BOARD
5V REG
9-965-964-01<BA6L>HN
| 4 | 5 |
CN3001
6P L TYPE
IN BEZNET
:S-MICRO
TO A BOARD
R3001
CN002
1k
TIMER LED
1
MPWR LED
2
GND
3
STBY 5V
4
5 SIRCS
6 POWER ON
R3014
100
9-965-964-01<BA6L>HR

HS BOARD SCHEMATIC DIAGRAM (KV-32FS120/34FS120/36FS120/38FS120 ONLY)

1 | 2 | 3
A
TO A BOARD
CN004
CN1005
—
7P
VIDEO 2 1
GND D1233
2
RD9.1EW-T1
GND 3 GND01
B
AUDIO L2
4
D1235
AUDIO R2 5
RD9.1EW-T1
MENU 6
KEY 7
—
D1005
MTZJ-T-77-91B
D1236
RD9.1EW-T1
C
CN1004
M S
7P
TO A BOARD
— TOP
CN002
R1201
LED-TMR 1
1.5k
MPWR-LED 2
GND 3
D
5V-STBY 4
SIRCS 5
R1009
2.2k
POWER ON 6
S1001
S1002
GND 7
—
CH +
D1003
MTZJ-T-77-91B
E
D1001
MTZJ-T-77
—
PROTECT
F
R1004
1k
—
G
KV-27FS320/32FS120/32FS320/34FS120/36FS120/36FS320/38FS120
| 4 | 5 |
FRONT
VIDEO2
J1231
3P
C1238 R1234
5mm 75
V
L
C1234 R1235 R1236
1 220 100k
1/4W 1/4W
50V
R
C1235 R1237
220
1 R1238
50V 1/4W 100k
1/4W
U D
S1008
S1007
TOP
R1203 R1202
6.8k 2.2k
R1008
6.8k
R1010 R1011
S1005
820 680
S1003
S1004
CH- VOL + VOL- TV-V
R1007
100
IC1001
SBX3081-71
S1006
SIRCS
OUT VCC
GND
C1001
100mF
25V
D1002
LNK0120022G
9-965-964-01<BA6L>HS
73