Service manual
Schematic Diagrams
Panel, Inverter, CRT B - 13
B.Schematic Diagrams
Panel, Inverter, CRT
Sheet 12 of 53
Panel, Inverter,
CRT
For 71 hannstar
LCD issue
C990317
NB_ENAVDD
J_CRT1
108AH15FST04N 1C3
8
7
6
5
4
3
2
1
9
10
11
12
13
14
15
GND2
GND1
DDCDATA
24 mil
FGRN
FBLUE
VSYNC
DDCLK
HSYNC
FRED
C3
220p_50V_NPO_04
C5
1000P_50V_X7R_04
C1
1000P_50V_X7R_04
C2
220p_50V_NPO_04
R387
10K_04
CRT
L52
*WC M3216F2S-161T03
1
4
2
3
D24
BAV99 RECTIFIER
A
C
AC
.
L48 60OHM
.
L50 60OHM
.
L49 60OHM
L54
*WC M3216F2S-161T03
1
4
2
3
L56
*WC M3216F2S-161T03
1
4
2
3
L58
*WC M3216F2S-161T03
1
4
2
3
.
L36 60OHM
.
L37 60OHM
LVD S-U2P
.
L38 60OHM
C504
22p_50V_NPO_04
C506
22p_50V_NPO_04
C508
22p_50V_NPO_04
LVD S-U2N
C17
0.1u_16V_Y5V_04
NB_ENAVDD22,36
BRIGHTNESS36
PANEL
RLVDS-LCLKP
RLVDS-UCLKN
RLVDS-U1N
RLVDS-U1P
RLVDS-L1P
RLVDS-L1N
RLVDS-LCLKN
RLVDS-U2N
RLVDS-L0N
RLVDS-L0P
RLVDS-U2P
RLVDS-U0N
RLVDS-UCLKP
RLVDS-L2N
RLVDS-L2P
RLVDS-U0P
INV_BLON
2A
C502
0.22u_10V_Y5V_04
C6
0.22u_10V_Y5V_04
R1 33_04
DDCLK
HSYNC
R388
*0_04
DDCDATA
RN1
2.2K_8P4R_04
8 1
7 2
6
5
3
4
R7 33_04
C4
0.22u_10V_Y5V_04
DAC_DDCADATA22
DAC_HSYNC22
DAC_VSYNC22
DAC_DDCACLK22
3.3VS
FGRN
FRED
FBLUE
U30
IP4772CZ16
VCC_SYNC
1
VCC_VIDEO
2
VIDEO_1
3
VIDEO_2
4
VIDEO_3
5
GND
6
VCC_DDC
7
BYP
8
DDC_OUT1
9
DDC_IN1
10
DDC_IN2
11
DDC_OUT2
12
SYNC_IN1
13
SYNC_OUT1
14
SYNC_IN2
15
SYNC_OUT2
16
5VS
VSYNC
5VS
DAC_GREEN
DAC_RED
C514
22p_50V_NPO_04
C532
22p_50V_NPO_04
DAC_BLUE
C503
22p_50V_NPO_04
C665
22p_50V_NPO_04
R372
150_1%_04
R370
150_1%_04
R371
150_1%_04
C505
22p_50V_NPO_04
C507
22p_50V_NPO_04
DAC_BLUE22
DAC_GREEN22
DAC_RED22
LVDS-U1P 22
LVD S-U1N
LVD S-U1P
LVDS-U1N 22
C510
*1U_10V_06
NEAR PIN4,5
LVDS-U0P 22
LVD S-U0P
LVD S-U0N
LVDS-U0N 22
U32
G5243A
VIN
4
VIN
5
EN
3
VOUT
1
GND
2
C511
0.1u_16V_Y5V_04
C512
10u_10V_Y5V_08
R376
*100K_04
R377
100K_04
LVDS-UCLKN 22
LVDS-UCLKP 22
PLVDD
3.3VS
LVDS-UCLKN
LVDS-UCLKP
2A
RLVDS-U1N
RLVDS-U2N
RLVDS-U0P
RLVDS-UCLKP
RLVDS-UCLKN
RLVDS-U1P
RLVDS-U0N
RLVDS-U2P
L53
*WCM3216F2S-161T03
1
4
2
3
BKL_EN
L57
*WCM3216F2S-161T03
1
4
2
3
BLON
L55
*WCM3216F2S-161T03
1
4
2
3
L51
*WCM3216F2S-161T03
1
4
2
3
3.3VS
P_DDC_CLK
P_DDC_DATA
LVDS-L2N
LVDS-L2P
.
L2
HC B1608KF-121T25
C513
0.1u_50V_Y5V_06
R411 100K_04
C15
0.1u_50V_Y 5V_06
C16
0.1u_50V_Y 5V_06
U35B
74LVC08PW
4
5
6
147
U35D
74LVC08PW
12
13
11
147
C509
0.1u_16V_Y 5V_04
R401
*1M_04
PLEASE CLOSE TO CONNECTOR
R358
2.2K_04
U35A
74LVC08PW
1
2
3
147
.
L1
HC B1608KF-121T25
R353
2.2K_04
C529
1u_6.3V_X5R_04
R409 *100K_04
C14
10u_25V_NPO_12
R400
1K_04
C11
10u_25V_NPO_12
U35C
74LVC08PW
9
10
8
147
J_LCD1
87216-4006
1
3
5
7
9
11
13
15
17
19
21
23
25
27
29
31
33
35
37
39
2
4
6
8
10
12
14
16
18
20
22
24
26
28
30
32
34
36
38
40
Gnd 1
G1
Gnd 2
G2
R410 *100K_04
3.3V
3.3V
LVDS-L1N 22
3.3V
3.3V
LVDS-L1N
LVDS-L0N 22
LVDS-L1P 22
3.3VS
LVDS-L1P
LVDS-L0P 22
PLVDD
VIN
PLVDD
3.3VS
LVDS-L0N
LVDS-LCLKN 22
LEDPL_VIN
LVDS-L0P
LVDS-LCLKP 22
LVDS-LCLKN
LVDS-LCLKP
VIN 37,38,40,41,42,43,44,45
LEDPL_VIN
5VS 19,22,25,26,30,33,35,37,42,43,46
ALL_SYS_PWRGD21,36
BKL_EN36
3.3V 3,4,13,17,19,20,21,23,24,26,28,29,31,32,33,34,37,39,40,41,44
SB_BLON24
LID_SW#30,36
LVDS-U2N 22
3.3VS 2,10,11,13,19,20,21,22,23,24,25,26,28,29, 30,32, 33,35,36,37,42, 43,46
LVDS-L2P 22
LVDS-L2N 22
LVDS-U2P 22
RLVDS-LCLKP
RLVDS-LCLKN
RLVDS-L2N
RLVDS-L0N
RLVDS-L1P
RLVDS-L2P
BLON22
RLVDS-L0P
RLVDS-L1N
P_DDC_CLK 22
P_DDC_DATA 22
D33
RB751V
A C
INVERTER CONNECTOR
INV_BLON
3.3V