Panel, Inverter, Crt - Clevo W150DAQ Service Manual

Schematic Diagrams

PANEL, INVERTER, CRT

PANEL
7 N B _L V D S_ TX _C L KU N
7 N B _L V D S_ TX _C L KU P
7 N B _L V D S_ TX _U 1 N
7 N B _L V D S_ TX _U 1 P
7 N B _L V D S_ TX _C L KL N
7 N B _L V D S_ TX _C L KL P
7 N B _L V D S_ TX _L 1N
7 N B _L V D S_ TX _L 1P
7 N B _L V D S_ TX _L 0N
7 N B _L V D S_ TX _L 0P
33 L C D _B R I GH TN ES S
Sheet 21 of 48
PANEL, INVERTER,
CRT
CRT
B - 22 PANEL, INVERTER, CRT
3 . 3V S
R 6 R 5
CLOSE TO J_LCD1 PIN
J_ LC D 1 4. 7K _ 04 4. 7 K_ 04
C 8 51 *10 p_ 50 V_ N P O_0 4
C 8 54 *10 p_ 50V _ N PO_ 04 N B _ LC D _D D C _D A TA
1 2 N B _ LC D _D D C _C LK
3 4
5 6
C 8 55 *10 p_ 50 V_ N P O_0 4
7 8
C 8 58 *10 p_ 50V _ N PO_ 04
9 1 0
11 1 2
C 8 61 *10 p_ 50 V_ N P O_0 4
13 1 4
C 8 62 *10 p_ 50V _ N PO_ 04
15 1 6
17 1 8
C 8 64 *10 p_ 50 V_ N P O_0 4
19 2 0
C 8 65 *10 p_ 50V _ N PO_ 04
21 2 2
23 2 4
25 2 6 3. 3V S
C 8 67 *10 p_ 50V _ N PO_ 04
27 2 8
29 3 0
I N V _B LON
31 3 2
C 8 68 *10 p_ 50V _ N PO_ 04
33 3 4
LE D P L_ VI N
35 3 6
D 2
37 3 8
39 4 0
B A V9 9 R E C TI F I E R
87 216 -40 06 C 6 C 597
3 . 3 V
C 1 0
0. 1u _5 0V _Y 5 V _0 6 0. 1u _1 6V _Y 5 V_ 04
R 9 0_ 04
.
L 1
C A 0. 1u _1 6V _Y 5 V _04
D 1 H C B 16 08 K F-1 21 T25
* R B7 51 V
R 3
P LV D D
V I N LE D P L_ VI N
*10 K_ 04
L 44
*H C B1 60 8K F - 1 21 T2 5
.
C 60 1 C 6 00 C 5 99 C 5 98
1 0u_ 25 V_ N P O_1 2 1 0u _25 V _N P O_1 2 0 . 1u _50 V _Y 5 V_ 06 0 . 1 u_ 50 V_ Y 5V _ 06
N B _V GA _R R 4 11
7 N B_ V GA_ R
N B _V GA _G R 4 10
7 N B_ V GA_ G
N B _V GA _B
R 4 05
7 N B_ V GA_ B
R 4 09 R 4 04 C 58 8 C 5 87 C 580
150 _1 %_ 04 R 40 8 1 50 _1 %_0 4
15 0_ 1% _04 *22 p_ 50 V_ N P O_04 *22 p_5 0V _ N PO_ 04
* 22p _5 0V _N PO_ 04
7 D AC _ S D AT
7 D AC _ S C L
7 , 8 H S Y N C #
7 , 8 V SY N C #
5 V S
3 . 3 V S
CLOSE TO J_LCD1 PIN
C 852 *1 0p _50 V _N P O_0 4 C 8 53 *10 p_ 50V _ N PO_ 04
N B _ LC D _ D D C _D A TA 7
N B _ LC D _ D D C _C L K 7
C 856 *1 0p _50 V _N P O_0 4 C 8 57 *10 p_ 50V _ N PO_ 04
N B _ LV D S _TX _U 2 N 7
N B _ LV D S _TX _U 2 P 7
C 859 *1 0p _50 V _N P O_0 4 C 8 60 *10 p_ 50V _ N PO_ 04
N B _ LV D S _TX _U 0 N 7
N B _ LV D S _TX _U 0 P 7
C 863 *1 0p _50 V _N P O_0 4
N B _ LV D S _TX _L 2N 7
N B _ LV D S _TX _L 2P 7
C 866 *1 0p _50 V _N P O_0 4
2A
P LV D D
D03
3. 3 V
R 4 19 *10 0K _0 4
3 . 3V
U 21 A
B KL _E N 1
3 3 B KL _E N
3
N B_ LC D _ B KL _E N 2
U 2 1B
7 N B _L C D _B K L_ EN
4
TC 7 4LC X 08 F T 6
R 4 18 100 K _0 4 5
T C 74 LC X0 8F T
R 4 17 *10 0K _0 4
3 . 3V
23 , 2 6 I MC _ LC D _B K L_ P WM
U 2 1D
1 2
3 3, 35 L I D _S W #
11
1 3
33 A LL _S Y S _P W R GD
T C 74 LC X0 8F T
Value
0_ 04 L 42 F C M100 5MF -60 0T 01 _0 4 F R ED
0_ 04 L 43 F C M100 5MF -60 0T 01 _0 4 F GR N
F BL U E
0_ 04 L 41 F C M100 5MF -60 0T 01 _0 4
C 59 2 C 59 0 C 5 81 C 594 C 5 95 C 585
2 2p _5 0V _N P O_0 4 2 2p _5 0V _N P O_ 04 2 2p _5 0V _N P O_ 04 2 2p_ 50 V _N P O_0 4 22 p_ 50 V_ N P O_04
2 2p _5 0V _N P O_ 04
3 . 3 V S
5V S
R 672 R 67 3 R 6 74 R 67 5
2. 2K _0 4 2. 2K _ 04 2 . 2 K _04 2 . 2 K _0 4
U 1
1 0 9 D D C D A TA
D D C _I N 1 D D C _ OU T1
1 1 12 D D C L K
D D C _I N 2 D D C _ OU T2
1 3 14 R 407 33 _0 4 H SY N C
SY N C _I N 1 S Y N C _ OU T1
1 5 16
R 406 33 _0 4 V SY N C
SY N C _I N 2 S Y N C _ OU T2
1 3 F R E D
VC C _S Y N C V I D E O_1
2 4 F GR N
VC C _V I D EO V I D E O_2
7 5 F B LU E
VC C _D D C V I D E O_3
8 6
BY P GN D
T PD 7S 01 9
P LE ASE C LO SE T O CO NN EC TO R
VI N VI N LE D P L_ VI N
8
Q54 3 7 3 . 3 V
3A
2 6
1 5
R 80 7 P 2 003 E VG
R 80 8
1M_ 04 C 8 70 C 86 9
R 80 9
*10 K _0 4
*20 0_ 1% _04
1 10 8
C 87 1
D D
*0. 1 u_ 50 V_ Y 5V _0 6
G 2 G 5 G
Q5 5 Q5 6A S Q56 B S
MT N 70 02 ZH S 3 *MTD N 700 2Z H S 6R *MTD N 700 2Z H S 6R
3 3 N B _E N A V D D
INVERTER CONNECTOR
3 . 3V S
3. 3 V N EAR P IN 4, 5 U 2 2A
4 1
VI N V OU T
5
VI N
C 4
3 2
U 21 C
9 EN GN D
*1 U _1 0V _0 6
8
R 41 5 1 K _0 4 I N V _B L ON G52 43 A
10
TC 7 4LC X08 F T
7 N B _L C D _P W R _E N
R 41 4 C 61 1
*1M_ 04 1u _6 . 3V _X 5R _ 04 R 2
1 00 K_ 04 C 8
0. 1 u_1 6V _ Y 5V _0 4
1 0u_ 10 V _Y 5V _ 08
J _C R T 1
108 A H 15 FS T0 4A 1 C C
1
9
2
24 mil
1 0
3
1 1
4
1 2 D D C D A T A
5
1 3 H S Y N C
6
1 4
V S Y N C
7
1 5 D D C L K
8
P LV D D
C 9 R 4
*1 00 K _04