Block Diagram (2/2)
Li
ne
Fi
lte
r
LF7103
F7101
CF7101
~
~
+
-
D7102
D7301
IC7301
5
OUT
6
VCC
PWM
Controller
HOT
COLD
PC7301
Photo coupler
8
HV
2
FB
P2
2
3
TO A02
12
9
13
BL_ON
BL_SOS
BL_PWM1
P3
TO PANEL
8
TV_SUB_ON
POWER_ON
6
1
10
KEY1
IC7501
JK7101
MAIN INPUT
Li
ne
Fi
lte
r
LF7104
3
1
9
T7301
Q7301
PC7300
Photo coupler
D7502
Q7502
15.6V
5.3V
Q7510
P-BOARD
R7319
R7523
6
D7317
K-BOARD
K10
7
3
4
5
6
1
SUB3.3V
STBY3.3V
RM2800
VCC
OUT
SN2800
AI
2
4
VCC
OUT
D2802
R
G
TO A10
REMOTE
AI
G_LED_ON
R_LED_ON
SUB3.3V
AI
STBY
3.3V
STBY
3.3V
R_LED_ON
G_LED_ON
REMOTE
11
KEY
CONTROL
SW2851
SW2852
SW2854
SW2855
SW2853
SW2857
POWER_ON
KEY1
IC7800
LED DRIVER
1
3
36V
L7800
36V
ANODE
16V
BL_ON
3
ENA
BL_PWM1
6
PWM
BL_SOS
16
FAUL
T
CA
THODE
Q7802
2
VCC
IC7405
Step-Down Regulator
2
VIN
3
EN
8
SW
5.3V
11
PROT
10
ISEN
HOT
COLD
D7302
7
D7509
1
4
15.6V
15.6V
15.6V
25
Summary of Contents for TX-32FS500B
Page 29: ...Location of Lead Wiring A02 A15 JK8705 A12 WIFI SP_R SP_L K10 CNF1 2 37 32 P2 P3 39 A10 38 29 ...
Page 30: ...Location of Heat Rubbers and Gasket HEATSINK A TOP IC8000 A PCB FA01 IC8000 FA02 GA01 30 ...
Page 32: ...Packing Structure TV SET 30 31 29 Pedestal assy 32 ...
Page 75: ...75 ...