Read Sony KDL-24R425A / KDL-32R424A / KDL-32R425A Service Manual online
KDL-24R425A/32R424A/32R425A 7
SECTION 2 - TROUBLESHOOTING
POWER AND CONTROL BLOCK DIAGRAM
KDL-24R425A
AC IN (N)
AC IN (H)
1
2
2
A
CN1
G24 (24”)
POWER SUPPLY
MAIN BOARD
LED5
1
LED1
2
CN8502
LED6
LED2
VLED
LED7
LED3
3
4
4
6~8
9
10
LED8
LED4
11
12
ACD
+16V
+5.2V
PS_ON
1
2, 3
4
5, 6
GND
DET
DIM
DIM
7~9
10
11
12
ON/OFF
13
14
15
CN9102
CN701
ON/OFF
ON/OFF
1
2, 3
4
5, 6
7~9
10
11
12
13
13
14
15
LCD PANEL, TCON
&
LED BACKLIGHTS
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