H2 Board Schematic Diagram - Sony KP-46WT500 Service Manual

H2 BOARD SCHEMATIC DIAGRAM

1 |
CN9201
5P
WHT-L
:S-MICRO
TO H1:CN9101
A
STBY-TIMER-LED 1
STEREO-LED
2
POWER
3
GND
4
—
STBY 5V
5
CN9202
6P
WHT-L
:S-MICRO
B
TO A:CN9
1
STBY-TIMER-LED
STEREO-LED
2
KEY1
3
POWER
— 4
GND
5
GND01
STBY 5V
6
C
—
D
—
H2
E
[FUNCTION KEYS]
COMPONENT SIDE
—
�
F
�
—
G
�
—
H
�
—
I
—
J
2 | 3
R9201 R9202
470 470
1/16W 1/16W
:RN-CP :RN-CP
S9201 S9202 S9203
VOL(-) VOL(+) CH(-)
� �
| 4 | 5
R9203 R9204 R9205 R9206 R9207
470 470 680 680
1/16W 1/16W 1/16W 1/16W 1/16W
:RN-CP :RN-CP :RN-CP :RN-CP :RN-CP
S9204 S9205 S9206 S9207
CH(+) SELECT RIGHT
TV/VIDEO
� �
— 77 —
| 6 |
R9208 R9209 R9210 R9211
1k 1.5k 2.2k 3.3k 6.8k
1/16W 1/16W 1/16W 1/16W
:RN-CP :RN-CP :RN-CP :RN-CP
S9208 S9209 S9210 S9211 S9212
DOWN UP LEFT MENU
FLASH FOCUS
FUNCTION KEYS
9-965-935-01<RA6>H2
KP-46WT500
7 | 8