Block (1/2) Diagram - Panasonic TC-L32E6H Service Manual

10.2. Block (1/2) Diagram

P POWER
D7102
RECTIFIER
CF7101
CF7102
AC
DETECT
LF7103A
LF7104A
LINE
FILTER
F7101
1 2
JK7101
AC CORD
SW7402-7406
CONTROL PANEL KEY
SW7401
P2
POWER SW
10
IC7301,
IC7502 STB5V
T7301, POWER ON
Q7301 9
+5V 6
Q7502 3
D7502,5
PWM 2
1
Q7501
D7507,8
IC7501
PC7301
PHOTO ERROR
COUPLER DETCT
PC7300
PHOTO
COUPLER
SUB_ON
8
BL_SOS BL_SOS
11
BL_ON BL_ON
12
BL_PWM BL_PWM
13
HOT HOT COLD COLD
P3 7 8 1 3 4
LCD PANEL
LED DRIVE
LCD
LVDS_DATA
DRIVER
A MAIN
A02
KEY KEY
6
5.8VS POWER_ON
4
5VS
11
+16V
5
+16V
P15V
DCDCIN
3
+16V
1
SUB_ON
2
BL_SOS
8
BL_ON
10
BL_PWM
12
IC5300
PANEL12V P15V
PNL12V
+12V
PANEL_VCC_ON
PNL12V
TP0001
A16
1
PNL12V PNL12V
4
11
LVDS_DATA
40
26
JK3101
AV
1
2
4
STB5V
5
USB5V
IC8704
P15V SUB5V
SUB5V
+5V 7
DCDCEN2
8
IC8705 SUB3.3V
SUB3.3V
+3.3V 9
LVDS_DATA
10
P15V
12