Read Sony KDL-60W610B / KDL-60W630B Service Manual online
KDL-60W610B/60W630B 7
SECTION 2 - TROUBLESHOOTING
POWER AND CONTROL BLOCK DIAGRAM
POWER_ON
28
11
12
30
GND
AC_OFF_DET
27
12
11
29
GND
STBY3.3V
23
14
3
28
BL_ERR
REG12V
17
21
5
27
BL_ON
REG12V
16
20
10
25
GND
REG12V
15
19
9
24
GND
REG12V
14
18
8
23
GND
REG12V
13
17
7
22
GND
GND
12
30
17
21
+19.5V(12V)
GND
11
29
16
20
+19.5V(12V)
GND
10
25
15
19
+19.5V_SS(12V)
GND
9
24
14
18
+19.5V_HOLD(12V)
GND
8
23
13
17
REG+12V
GND
7
22
23
14
STBY+3.3V
BL ON
5
27
27
12
AC_OFF_DET
BLINKING
4
3
28
11
POWER_ON
BL_ERR
3
28
1
8
IP_REF
PWM_DIMMER
2
2
4
3
LD_PWM_1/SPI0_1(LATF)
DC_DIMMER
1
8
2
2
LD_PWM_0/SPI0_0(EMIT IN)
T-CON_ON
26
NC
NC
26
DIGITAL_STBY
NC
25
NC
NC
16
GND
GND
24
NC
NC
15
GND
GND
22
NC
NC
13
TCON_ON
GND
21
NC
NC
10
SA_MODE
T-CON_VCC12V
20
NC
NC
9
LD_STBY
T-CON_Vcc12V
19
NC
NC
7
FB_REF
REG12V
18
NC
NC
6
LD_PWR_4/SPI0_RDATA/BLU_TEMP
DIGITAL_STBY
6
NC
NC
5
LD_PWM_3/SPI0_3(CLKF)
NC
4
LD_PWM_2/SPI0_2(DATAF)
+OUT1
1
1
NC
1
LD_MODE_SW
+OUT2
2
9
+OUT3
3
17
+OUT4
4
25
1
1
1
LED 1+
1
8
2
LED 4 -
2
9
1
LED 5+
-OUT1
1
8
2
16
2
LED 8-
-OUT2
2
16
3
17
1
LED 9+
-OUT3
3
24
3
24
2
LED 12-
-OUT4
4
32
4
25
1
LED 13+
NC
5
NC
4
32
2
LED 16 -
AC_IN
1
AC-N
2
AC-L
CN6401
CN6801 (CN3)
CN6802 (CN4)
CN6101
POWER SUPPLY
CN9101
MAIN BOARD
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