24
9.2.
Block (1/2) Diagram
NEED HOLDER
COLD
HOT
COLD
HOT
SUB_ON
INV_SOS
INV_PWM
INV_ON
Q7819
TUNER6V
PC7811
D7844
F7800
CF7800
*
*
D7837
F16V
PA7800
1
12
AC ERROR DET
OUT
D7842
STB
ERROR
DET
6
RECTIFIER
9
POWER BUTTON
CONTROL PANEL
INV_SOS
P
INV_SOS
PNL12V
Q7305
11
4
15
IC7811
K
INV_ON
KEY1
A03
LCD PANEL
5
NOISE
FILTER
Q7821
Q2760,61
Q7817
TUNER6V
4
4
MAIN
A21
3
KEY1
FB
9
N
VCC
PC7810
L
P3
BACKLIGHT
4
KEY3
IC7700
1
13
CH
2
2
13
Q4770
V/
VCC
LCD
DRIVER
+16V
KEY3
-/
+16V
1
INV_PWM
LF7802
IC7812
T7700
+16V
INV_PWM
BUFFER
INPUT/OK
13
1
5
MENU
26
LVDS DATA
3
A04
COMP
VH
VOL
P4
P2
BACK LIGHT CONTROL
CH
POWER
P1A
P5
AC CORD
3
RELAY
2
4
8
2
PHOTO
COUPLER
SUB_ON
PHOTO
COUPLER
POWER SUPPLY
INV_ON
A
PC7812
2
+/
1
5
8
/V
T7800
1
14
LF7801
12
COMPSD
1
OPERATION KEYS
PWM CONTROL
2
VOL
PNL12V
+1.8V
IC8301
PANEL_VCC_ON
LF7803
IS
IC7813
+5.8V
T7701
T7702
N1,N2
COLD
HOT
Summary of Contents for Viera TC-L24C3
Page 21: ...21 7 15 EMI processing ...
Page 26: ...26 ...
Page 28: ...Model No TC L24C3 Schematic Diagram Note S 1 ...
Page 29: ...Model No TC L24C3 Replacement Parts List Note S 2 ...
Page 30: ...Model No TC L24C3 P Board 1 2 and P2 Board S 3 ...
Page 31: ...Model No TC L24C3 P Board 2 2 S 4 ...
Page 32: ...Model No TC L24C3 A Board 1 5 S 5 ...
Page 33: ...Model No TC L24C3 A Board 2 5 S 6 ...
Page 34: ...Model No TC L24C3 A Board 3 5 S 7 ...
Page 35: ...Model No TC L24C3 A Board 4 5 S 8 ...
Page 36: ...Model No TC L24C3 A Board 5 5 and KA Board S 9 ...
Page 37: ...Model No TC L24C3 P Board Foil Side S 10 ...
Page 38: ...Model No TC L24C3 P Board Component Side S 11 ...
Page 39: ...Model No TC L24C3 A Board Foil Side S 12 ...
Page 40: ...Model No TC L24C3 A Board Component Side S 13 ...
Page 41: ...Model No TC L24C3 KA Board S 14 ...
Page 60: ...Model No TC L24C3 Exploded View S 33 ...