Haier HL24XD2 Service Manual page 44

This is power GND
This is signal GND
ON/OFF
+16V
R825
DIM
10K OHM +-5% 1/8W
R803
NC
R804
10KOHM +-1% 1/8W 51K 1/8W 1%
R826
C806
N/C
C807 C808
R805
0R05OHM1/8W
100KOHM +-1% 1/8W
CAP CHIP 0805 470N 50V X7R +/-10%
CAP CHIP 0805 470N 50V X7R +/-10%
+16V
+ C801
220uF 35V
R801
47 OHM 1/4W
4
G2
3
S2
R802 2
G1
47 OHM 1/4W 1
S1
FET APM8001KC-TRG 5.2A/80V SOP-8
C810
C805 IC RT6000GS SOP-16
47N 50V
R808
IC801
100N 50V
1 16
OUT1 OUT2
2 15
VCC VDD 0R051/8W
3 14
EN GND
4 13
DIM ISEN
5 12
BST COMP
6 11 C812
SDT VSEN
7 10 C811 NC
SS OLP
8 9
RT SRT
C809 CAP CHIP 0805 47NF K 25V X7R
130K +-5% 1/8W
R807
+16V
R806
56K 1/8W +/-1%
R811
270K 1/8W
C815
R812
0.1uF 50V 33K 1/8W
MTZJ T-72 5.1B
ZD801
INVERTER X'FMR 118uH 10% YS04170422
MOS_1
C802
100N 50V
R818
C803
1000PF 50V NPO 120 +-5%
33ohm 1/4W +/-5%
R819
C804
Q801 1000PF 50V NPO 120 +-5%
33ohm 1/4W +/-5%
5
D2
6
D2
7 C817
D1
8 1000pF630V
D1
MOS_2
R809
C813
51K 1/8W
NC
R815
C814 750OHM +-1% 1/8W
100N 50V
R813
20K 1/8W PT1
PT2
R814
20K 1/8W PT3
PT4
44
C825
3pF 6KV
T801 R822
9 1K 1/8W
11
7
4 C826
8
12 3pF 6KV
2 10 R823
3 6 1K 1/8W
1 5
C823
3pF 6KV
R820
1K 1/8W
C824
3pF 6KV
R816
1K OHM 1/4W
R821
R817 1K 1/8W
1K OHM 1/4W
R824
750OHM +-1% 1/8W
∮
1.VIN = 12V~24V( 10%)
2. EN=0V~5V(0V~0.5V:Disable,
1.5V~2V:Enable)
3. DIMA=0V~5V(0V~1.3V:
Brightness, 2.5V:Max Brightness)
4. DIMP=0V~2.5V(0V:Min Brightness,
2.5V:Max Brightness) BST TO GND
CN804
BAW56
PT3
1
2 2
CONN
3
1
D804
1 CN805
2
CONN
PT4
2
L802 3 BAW56
200mH
1
D802
CN802
CONN
BAW56
PT1
1
2 2
3
1
D801
CN803
CONN
PT2
1
2
BAW56
2
3
1
L801
D803
200mH
Min