Diagrama De Control De Encendido - Sony KDL-32W605A Manual De Reparación

DIAGRAMA DE CONTROL DE ENCENDIDO

PLACA PRINCIPAL
DC IN
KDL-32W605A/32W655A/42W655A/42W656A
SECCIÓN 2 - SOLUCIÓN DE PROBLEMAS
CN8202
1, 2
19.5V
3, 4
GND
5
PWM_DIMMER
6
VLED
7
LD_STBY
8
LD_MODE_SW
9
LD_ERR
10
DC_DIMMER
BLX/BKX
REGULADOR DE
ILUMINACIÓN LOCAL
CN1001
1
IP_REF
2
LD_ERR
3
LD_MODE_SW
4
LD_STBY
5
FB_REF
6
PWM
7, 8 11 ~ 14
GND
9, 10
VCC_IN
1
LED 1
2
LED 2
3
LED 3
4 FONDO LED
LED 4
5 ~ 10
NC
LED_VCC
LD
LUZ DE
7