
8
8
7
7
6
6
5
5
4
4
3
3
2
2
1
1
D
D
C
C
B
B
A
A
Close to Philips tuner CVBS output
Close to video connector
VGA Input
NL453232T-2R2K-S
<Doc>
1.0
<Title>
Custom
9
25
Thursday, November 02, 2006
Title
Size
Document Number
Rev
Date:
Sheet
of
SV_IN_Y0
SV_IN_C0
CVBS_IN0
CGAD
VGAR
VGAB
VGAG
VGAHS
VGA5V
VGAVS
CV_IN_L
COM_L
PR_IN
SV_IN_Y0
SV_IN_C0
CVBS_IN0
Y_IN
CYAD
CRAD
CBAD
CVSAD
CHSAD
LINE_OUTL
LINE_OUTR
PR_IN
COM_R
PB_IN
COM_L
Y_IN
CV_IN_R
SV_IN_R
CV_IN_L
SV_IN_L
SV_Y
SV_C
CV_IN
COM_R
PB_IN
LINE_OUTL
LINE_OUTR
SV_C
SV_Y
CV_IN
CV_IN_R
SV_IN_L
SV_IN_R
XVIN3
6
XVIN4
6
XVIN0
6
XVIN2
6
NTSC_CVBS
5
RED_AD
7
PR_AD
7
BLUE_AD
7
VSYNC_AD 7,24
GREEN_AD 7
HSYNC_AD 7
VGA_EDID_SCL 7
VGA_EDID_SDA 7
PB_AD
7
Y_AD
7
SOG0_AD
7
YPBPR_AUD_R 13
YPBPR_AUD_L 13
CVBS_S_1_L
13
CVBS_S_1_R
13
SV_S_2_R
13
SV_S_2_L
13
LINE_AUROUT1
12
LINE_AULOUT1
12
VGA_AUD_R
13
VGA_AUD_L
13
HSYNC_TM 24
E_L
25
E_DET
25
E_R
25
OPTICAL_OUT
8,12
CVBS_S_2_L
13
CVBS_S_2_R
13
+5V_VGA
+5V
+5V_VGA
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GNDGNDGND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
+3.3V
GND
GND
GND
GND
GND
GND
GND
+5V
+5V
+5V
+5V
+5V
GND
+3.3V
+3.3V
+3.3V
+3.3V
+3.3V
+3.3V
+3.3V
GND
GND
GND
+3.3V
+3.3V
+3.3V
+3.3V
+3.3V
+3.3V
+3.3V
+3.3V
+3.3V
+5V
C437
33pF/50V/NPO
R90
75R_DNI
D37
BAV99L
1
3
2
J24B
RCA2X4_DNI
1
5
6
4
2
3
FB59
17R/0.6A/0805
U10
ISL59110_DNI
1
2
3
4
5
6
IN
GND
SAG
OUT
EN
VS
R276
75R/1%_DNI
J23
AV2_1
1
3
2
L29
0.33uH/0805
L2
150R
R251
100R
C445
22pF/50V/NPO
FB16
17R/0.6A/0805
D41
BAV99L
1
3
2
D59
BAV99L
1
3
2
D43
BAV99L
1
3
2
D26
BAV99L
1
3
2
D35
BAV99L
1
3
2
C436
33pF/50V/NPO
FB1
17R/0.6A/0805
R220
75R
D38
BAV99L
1
3
2
R391
0R
L28
0.15uH/0.25A/0805
R82
0R
C155
680pF/50V/NPO
R275
75R/1%_DNI
D60
BAV99L
1
3
2
C148
1000pF/50V/NPO
FB15
17R/0.6A/0805
FB5
17R/0.6A/0805
D36
BAV99L
1
3
2
L27
0.15uH/0.25A/0805
FB11
17R/0.6A/0805
C548
27pF
FB8
17R/0.6A/0805
FB9
17R/0.6A/0805
R263
100R
FB3
17R/0.6A/0805
C538
10uF_10V_DNI
FB14
17R/0.6A/0805
C149
1000pF/50V/NPO
CN7
IDE_40pin
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
R83
0R
R265
7.5K_DNI
D29
BAV99L
1
3
2
C441
33pF/50V/NPO
R274
75R/1%_DNI
C443
33pF/50V/NPO
D58
BAV99L
1
3
2
R85
75R_DNI
L16
2.2uH
1
2
C549
27pF
R392
0R_DNI
C444
22pF/50V/NPO
R257
2.2K
C159
470pF/50V/NPO
R264
7.5K_DNI
C554
22pF/50V/NPO
D39
BAV99L
1
3
2
C435
22pF/50V/NPO
FB2
17R/0.6A/0805
D30
BAV99L
1
3
2
R266
27pF
J21
DSUB15P/FHD
1
6
2
7
3
8
4
9
5
11
12
13
14
17
10
16
15
FB61
17R/0.6A/0805
R267
27pF
R88
75R_DNI
C550
27pF
FB12
17R/0.6A/0805
D31
BAV99L
1
3
2
R84
75R_DNI
FB18
17R/0.6A/0805
C571
22pF/50V/NPO
D42
BAV99L
1
3
2
R272
75R/1%_DNI
D44
BAV99L
1
3
2
C440
27pF
R217
75R
D40
BAV99L
1
3
2
D28
BAS32L/SOD80C
A
C
R395
0R_DNI
C431
33pF/50V/NPO
R256
2.2K
D27
BAV99L
1
3
2
C439
27pF
R268
27pF
C147
220pF/50V/NPO
R394
6.8K_DNI
R91
0R_DNI
D22
BAV99L
1
3
2
R271
75R/1%_DNI
C572
22pF/50V/NPO_DNI
C154
680pF/50V/NPO
FB17
17R/0.6A/0805
D32
BAV99L
1
3
2
C434
22pF/50V/NPO
J26
AV2_1_DNI
1
3
2
FB60
17R/0.6A/0805
R393
75R_DNI
C430
330pF/50V/NPO
L20
2.2uH
1
2
SV1
SVIDEO_DNI
3
4
5
6
2
8
7
1
9
R261
100K
C447
33pF/50V/NPO
R262
100R
R269
75R/1%_DNI
C158
470pF/50V/NPO
R218
75R
FB4
17R/0.6A/0805
C573
22pF/50V/NPO_DNI
C449
33pF/50V/NPO
J24A
RCA2X4_DNI
7
8
9
10
11
12
L31
0.33uH/0805
D33
BAV99L
1
3
2
FB13
17R/0.6A/0805
R273
75R/1%_DNI
L17
2.2uH
1
2
R258
100R
D21
BAV99L
1
3
2
J25
RCA1-1_DNI
1
2
R277
75R/1%_DNI
C438
27pF
C146
220pF/50V/NPO
C537
10uF_10V_DNI
C446
33pF/50V/NPO
R252
100R
L23
4.7uH
1
2
C448
33pF/50V/NPO
L30
0.33uH/0805
R270
75R/1%_DNI
C442
33pF/50V/NPO
L1
150R
R219
75R
D25
BAV99L
1
3
2
FB10
17R/0.6A/0805
D34
BAV99L
1
3
2
C539
100nF_DNI
Summary of Contents for HL26ATB
Page 1: ...1 HL26ATB ...
Page 4: ... 4 Safety Precautions ...
Page 5: ... 5 ...
Page 6: ... 6 三 Images of Module and Circuit Boards a Signal flow chart ...
Page 7: ... 7 b Printed Circuit Digital Board Main Board AV Board Main board AV board ...
Page 8: ... 8 三 Key IC Description Trouble Shooting Guide 1 Key IC Description 1 ATI240 ...
Page 9: ... 9 2 MSP 4440 ...
Page 10: ... 10 2 Trouble Shooting Guide ...
Page 11: ... Signal Flowing Chart ...
Page 13: ... 13 ...
Page 14: ... 14 ...
Page 15: ... 15 ...
Page 16: ... 16 ...
Page 17: ... 17 ...
Page 18: ... 18 ...
Page 19: ... 19 ...
Page 20: ... 20 ...
Page 21: ... ...
Page 22: ... 22 ...
Page 24: ... 24 2 Others ...
Page 25: ... 25 ...
Page 26: ... 26 ...
Page 27: ... 27 Circuit Diagram ...