Toshiba 26SL738G, Service Manual

Page: 43 / 70

1
1
2
2
3
3
4
4
5
5
A A
B B
C C
D D
NC/1U 10V
----><----|
----><----|
NC/100N 50V Yellow
Green
Green
Change
LED302
Type
(9/30)
Green
NC/1U 10V
Red
Change
LED301
location
(9/30) Change
LED301
location
(9/30)
LED_TIME_GREEN="H"
LED_EPG_YELLOW="L"
Standby
LED 3
LED_EPG_YELLOW="H"
Control
method
EPG OFF
Green
LED_EPG_GREEN="L"
TIMER ON
LED_TIME_GREEN="L"
EPG ON
LED_TIME_GREEN="L"
Red
LED_POWER_OFF="L"
LED_TIME_GREEN="H"
LED 2
LED_EPG_GREEN="H"
Green
Yellow
LED_POWER_OFF="H"
Function
LED_POWER_ON="H"
LED 1
Green
Power on
TIMER OFF
LED_POWER_ON="L"
LIGHT_SENSOR
RC6
RC6
LED_POWER_OFF
LED_EPG_YELLOW
LED_POWER_ON
LED_EPG_GREEN
LED_TIME_GREEN
LIGHT_SENSOR
LED_EPG_YELLOW
LED_EPG_GREEN
LED_TIME_GREEN
LED_POWER_OFF
LED_POWER_ON
DV33SB
DV33SB
DV33SB
DV33SB
T
P
3
0
3
R313
2.2KOHM 1/10W
Green
Red
LED301
LED
1
2
3
4
R311
-5% 1/10W
T
P
3
0
5
R303 1.2K 1/10W
CN201
CONN
1
2
3
4
5
6
7
8
9
1
0
1
1
Q301
MMBT3904
3
1
2
C202
47pF 50V
R204
10K 1/10W
C203
NC
U201
KSM-603TM2M
1
2
3
VOUT
GND
VCC
Q304
MMBT3904
3
1
2
R312
2.2KOHM 1/10W
T
P
3
0
4
R309
2.2KOHM 1/10W
R202
100 OHM 1/10W
T
P
3
0
6
R307
2.2KOHM 1/10W
R304
1.5K 1/10W
R201
10K 1/10W
C302
NC
R310
-5% 1/10W
U203
LED
2 4
1 3
R305
-5% 1/10W
Q302
MMBT3904
3
1
2
LED302
LED
1
2
C205
NC
T
P
3
0
1
U202
ALS-PDIC17-55C-TR8
3
1
2
4
GND
OUT
VCC
GND
R203
7K5 1/10W 5%
Q303
MMBT3904
3
1
2
T
P
3
0
2
R308
2.2KOHM 1/10W
Q305
MMBT3904
3
1
2
C204
4.7UF 10V
C201
1U 10V
IR [2] IR