H1 Board; H2 Board - Sony KP-43T100 Service Manual

H1 BOARD SCHEMATIC DIAGRAM
1 | 2 | 3
CN9101
5P STBY/LED
A
WHT
R9105 D9101
:S-MICRO
0 SLR-325VCT31
TO H2:CN9201
STBY-TIMER-LED
1
STEREO-LED 2
TIMER/LED
P-ON 3 D9102
R9106
SLR-325VCT31
—
GND 0
4
S9101
STBY 5V(TIMER) 5 POWER
GND01
R9108
220
B
RA3A-951-H1
H1
[POWER SWITCH] [COMPONENT SIDE]
1 | 2 | 3
IC9101
POWER
VC VO
S9101
A
JW9102
STBY-TIMER STBY-TIMER -LED -LED
— STERO-LED
STBY 5V
P-ON
GND
SIRCS
STBY 5V (TIMER)
1 - 6 8 9 - 1 5 9 - 1 1
GND
A-1405- 275-A
B
H1
[POWER SWITCH] [CONDUCTOR SIDE]
1 | 2 | 3
A
—
B
|
|
H2
[FUNCTION KEYS] [COMPONENT SIDE]
1 |
A
—
B
—
C
|
—
H2 BOARD SCHEMATIC DIAGRAM
1 | 2 |
CN9201
5P
WHT-L R9207
:S-MICRO 0
:RT-CP
STBY TIMER
1
A
STEREO-LED
2
P-ON
3
GND 4
STBY 5V
5
TO H1:CN9101
—
TO A:CN2002
STBY 5V
1
B GND 2
KEY
3
POWER
4
TIMER LED 5
MENU KEY
6
— GND 7
CN9202
7P
WHT-L
:S-MICRO
C
—
2 | 3 | 4 | 5
— 54 —
3 | 4 | 5 | 6
R9201 R9202 R9203 R9204 R9205
1k 1.5k 2.2k 4.7k 15k
1/16W 1/16W 1/16W 1/16W 1/16W
:RN-CP :RN-CP :RN-CP :RN-CP :RN-CP
S9201 S9202 S9203 S9204 S9205 S9212
FLASH FOCUS
VOL(-) VOL(+) CH(-) CH(+) TV/VIDEO
R9211 R9208 R9209 R9206
1.2k 2.2k 3.9k 10k
1/16W 1/16W 1/16W 1/16W
:RN-CP :RN-CP :RN-CP :RN-CP
S9211 S9208 S9209 S9206
MENU DOWN UP SELECT
RA3A-951-H2
H2
[FUNCTION KEYS] [CONDUCTOR SIDE]
|
1 | 2 |
A
—
B
—
C
—
KP-43T100/53SV100
|
3 | 4 | 5 |