Philips 150B6CB/00 - Page 69

69
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170B6 LCD
Power Diagram-4(150B6)
1 2
2822
C/680J/0805
SGND
VCC
12
2816
C/105K/0805
12
3820
R/15K/0805
1
2
3
7804
Q/3904
12
3801
R/5.1K/0805
1 2
6804
D/RLZ6.8B
1 2
2821
C/222K/0805
1 2
3818
R/100K/0805
BL_CTL
12
+
2810
C/470uF/25V
12
3824
R/470K/0805
CLAMP
1
2
1802
1/CN/61193
1
2
1801
1/CN/61193
12
2804
C/15pF/3KV
FB
PANEL_ID
BRIGHTNESS
VCC
3
2 1
6803
D/BAV99
SGND
12
2813
C/681J/0805
12
2818
C/103J/0805
12
3811
R/680/0805
SGND
1 2
3812
R/22K/0805
+12VO
1 2
2807
C/103J/0805
1
2
3
47k
47k
7801
Q/DTA144EKA
1
2
3
47k
22k
7807
Q/DTC144WKA
SGND
12
3808
R/26.1K/0805
12
3817
R/68K/0805
12
2820
C/103J/0805
1 2
2819
C/NC
SGND
1 2
2801
C/105K/16V/0805
12
3802
R/100/1206
1 2
3819
R/68K/0805
1 2
3816
R/140K/0805
SGND
SGND
VCC
SGND
1 2
3810
R/47K/0805
OLP2
12
6806
D/1N4148
1 2
3821
R/680K/0805
1 2
2817
C/223K/0805
OLP2
3
2 1
6802
D/BAV99
12
3809
R/1K/0805
12NC:823827717291
T50P063.00
1 2
3806
R/200K/0805
1 2
3813
R/1.5M/0805
1 2
2809
C/103J/0805
SGND
SGND
FB
CLAMP
TIMER
5
ON/OFF
6
NOUT2
8
CMP
2
LOAD
3
CTOSC
4
INN
1
GND
7
BIT3193
MODSEL
16
NOUT1
9
VDD
10
PWMOUT
11
CTPWM
12
PWMDC
13
CLAMP
14
ISEN
15
7808
U/BIT3193
1 2
6807
D/4148
12
6808
D/1N4148
OLP1
1 2
2812
C/332K/0805
12
6805
D/1N4148
1 2
2814
C/105K/0805
1 2
2815
C/104K/0805
SGND
1 2
3822
R/68K/0805*
1 2
3823
R/42.2K/0805
SGND
1 2
3807
R/205K/0805
OUT2
OUT1
OUT1
OUT2
N501
N502
N503
N504
N518
N519
N520
N521
N522
N523
N524
N525
N526
N527
N528
N529 N530
1 2
9801
R/0/0805
SGND
6 2 4 3 5 8 1 9
5801
T/22.0898.89
12
2808
C/681K/250V/0805
12
3805
R/10/1206
5 6 7 81
2 3 4
7809
Q/P5506
14
23
5804
T/CT
SGND
OLP1
3
2
1
7805
Q/2N7002
N505 N506
N507
N508
N510
N512
N513
1 2
2803
C/39pF/3KV
1 2
2802
C/39pF/3KV
1 2
9802
9/JUMP
1 2
9803
9/JUMP
1 2
9804
9/JUMP
1 2
9805
9/JUMP
1 2
9806
9/JUMP
1 2
9807
9/JUMP
+12VO
GND
+12VO
N515
N527
VCC
N509
N511
N514
N515
1 2
9808
9/JUMP
CLAMP
1 2
9809
9/JUMP
GND
12
3804
R/470K/0805
12
2805
C/103J/0805
SGND
3
2
1
7802
Q/2N7002
PWMOUT
3
2
1
7803
Q/2N7002
PWMOUT
1 2
3803
R/10K/0805
12
2806
C/NC
22.0898.51
PCBRev:2
12NC:8238 277 17291