1 Plasma Display Technology
4
1.1.
Plasma display panel
4
1.2.
Plasma display panel structure
4
1.3.
Rear Glass Structure
4
1.4.
Front Glass Structure
4
1.5.
Pixel Structure
5
1.6.
Sub Field Drive system
5
1.7.
Initialization
5
1.8.
Write
5
1.9.
Wall Voltage
6
1.10. Sustain Step 1
6
1.11. Sustain Step 2
6
1.12. Sustain Step 3
6
1.13. Sustain Step 4
7
1.14. Sustain Step 5
7
1.15. Repeat Step 1 to Step 5
7
1.16. Sub-Field drive
7
1.17. Dual Scan
8
1.18. Plasma AI (Adaptive brightness Intensifier)
8
1.19. Real Black drive
8
2 Service Hint
9
3 Adjustment Procedure
10
3.1.
+B Set-up
10
3.2.
Driver Set-up
10
3.3.
Adjustment Volume Location
11
3.4.
Test Point Location
11
3.5.
Initialization Pulse Adjust
12
4 Alignment Setting
13
4.1.
How to access Alignment
13
4.2.
Exit
13
4.3.
IIC menu structure
14
5 Alignment
16
5.1.
DG contrast
16
5.2.
DVCO adjust
16
5.3.
NTSC panel white balance
17
5.4.
PAL/SECAM panel white balance
18
5.5.
Pedestal setting
20
5.6.
PC/RGB panel white balance
21
5.7.
HD/ 525i /525p panel white balance
23
5.8.
625i panel balance
25
5.9.
Sub brighness setting
26
5.10. Pos./Size setting
28
5.11. Panel APL/ABL
28
5.12. SG Hold
28
5.13. Aging
28
5.14. LSI 33 Adjust
28
5.15. CAT (Computer Aided Test) mode
28
6 Self Check
29
6.1.
Display Indication
29
7 Trouble shooting guide
30
7.1.
No Power
30
7.2.
No Picture
31
7.3.
Local screen failure
31
8 P.C.B. (Printed Circuit Board) exchange
32
8.1.
Caution
32
8.2.
Quick adjustment after P.C.B. exchange
32
9 Location of Lead Wiring
33
10 Basic Circuit Explanation
34
10.1. Power Supply Circuit
34
10.2. Energy Recovery Drive Pulse Output
35
11 IC Block Diagram
36
12 Conductor Views
39
12.1. F-Board
39
12.2. P1-Board
40
12.3. P4-Board
43
12.4. P3, P5, P6, P7, P8, P9 and T11-Board
45
12.5. H, H3, S1 and V1-Board
47
12.6. DG-Board
50
12.7. D-Board
52
12.8. C1-Board
55
12.9. C2-Board
56
12.10. C3-Board
57
12.11. C4-Board
58
12.12. C5-Board
59
12.13. C6-Board
60
12.14. C7-Board
61
12.15. C8-Board
62
12.16. SC-Board
63
12.17. SD-Board
66
12.18. SU-Board
67
12.19. SS, SS2 and SS3-Board
68
13 Block and Schematic Diagrams
71
13.1. Schematic Diagram Notes
71
13.2. Main Block Diagram
72
13.3. Power (F, P1, P3, P4, P5, P6, P7, P8 and P9 Board)
Block Diagram
73
13.4. P1-Board (1/2) Schematic Diagram
74
13.5. P1-Board (2/2) Schematic Diagram
75
13.6. P3 and P4-Board Schematic Diagram
76
13.7. P5, P6, P7 and P8-Board Schematic Diagram
77
13.8. P9 and F-Board Schematic Diagram
78
13.9. H-Board Block Diagram
79
CONTENTS
Page
Page
2
TH-50PHD3 / TH-50PHW3
Summary of Contents for TH 50PHD3
Page 11: ...3 3 Adjustment Volume Location 3 4 Test Point Location 11 TH 50PHD3 TH 50PHW3 ...
Page 14: ...4 3 IIC menu structure 14 TH 50PHD3 TH 50PHW3 ...
Page 15: ...15 TH 50PHD3 TH 50PHW3 ...
Page 33: ...9 Location of Lead Wiring 33 TH 50PHD3 TH 50PHW3 ...
Page 37: ...BH3866S AUDIO AMP C0ZBZ0000138 HALF BRIGE DRIVER 37 TH 50PHD3 TH 50PHW3 ...
Page 38: ...38 TH 50PHD3 TH 50PHW3 ...
Page 42: ...A B C D E F G H I 1 2 3 4 5 6 P1 BOARD COMPONENT SIDE TXNP110L32 TH 50PHD3 TH 50PHW3 42 ...
Page 65: ...A B C D E F G H I 1 2 3 4 5 6 SC BOARD COMPONENT SIDE TNPA1922 TH 50PHD3 TH 50PHW3 65 ...
Page 74: ...13 4 P1 Board 1 2 Schematic Diagram TH 50PHD3 TH 50PHW3 74 ...
Page 75: ...13 5 P1 Board 2 2 Schematic Diagram TH 50PHD3 TH 50PHW3 75 ...
Page 76: ...13 6 P3 and P4 Board Schematic Diagram TH 50PHD3 TH 50PHW3 76 ...
Page 77: ...13 7 P5 P6 P7 and P8 Board Schematic Diagram TH 50PHD3 TH 50PHW3 77 ...
Page 78: ...13 8 P9 and F Board Schematic Diagram TH 50PHD3 TH 50PHW3 78 ...
Page 80: ...13 10 H Board 1 4 Schematic Diagram TH 50PHD3 TH 50PHW3 80 ...
Page 81: ...13 11 H Board 2 4 Schematic Diagram TH 50PHD3 TH 50PHW3 81 ...
Page 82: ...13 12 H Board 3 4 Schematic Diagram TH 50PHD3 TH 50PHW3 82 ...
Page 83: ...13 13 H Board 4 4 Schematic Diagram TH 50PHD3 TH 50PHW3 83 ...
Page 85: ...13 15 DG Board 1 4 Schematic Diagram TH 50PHD3 TH 50PHW3 85 ...
Page 86: ...13 16 DG Board 2 4 Schematic Diagram TH 50PHD3 TH 50PHW3 86 ...
Page 87: ...13 17 DG Board 3 4 Schematic Diagram TH 50PHD3 TH 50PHW3 87 ...
Page 88: ...13 18 DG Board 4 4 Schematic Diagram TH 50PHD3 TH 50PHW3 88 ...
Page 89: ...13 19 T11 Board Schematic Diagram TH 50PHD3 TH 50PHW3 89 ...
Page 91: ...13 21 D Board Information 1 4 TH 50PHD3 TH 50PHW3 91 ...
Page 92: ...13 22 D Board Information 2 4 TH 50PHD3 TH 50PHW3 92 ...
Page 93: ...13 23 D Board Information 3 4 TH 50PHD3 TH 50PHW3 93 ...
Page 94: ...13 24 D Board Information 4 4 TH 50PHD3 TH 50PHW3 94 ...
Page 96: ...13 26 D Board 1 36 Schematic Diagram TH 50PHD3 TH 50PHW3 96 ...
Page 97: ...13 27 D Board 2 36 Schematic Diagram TH 50PHD3 TH 50PHW3 97 ...
Page 98: ...13 28 D Board 3 36 Schematic Diagram TH 50PHD3 TH 50PHW3 98 ...
Page 99: ...13 29 D Board 4 36 Schematic Diagram TH 50PHD3 TH 50PHW3 99 ...
Page 100: ...13 30 D Board 5 36 Schematic Diagram TH 50PHD3 TH 50PHW3 100 ...
Page 101: ...13 31 D Board 6 36 Schematic Diagram TH 50PHD3 TH 50PHW3 101 ...
Page 102: ...13 32 D Board 7 36 Schematic Diagram TH 50PHD3 TH 50PHW3 102 ...
Page 103: ...13 33 D Board 8 36 Schematic Diagram TH 50PHD3 TH 50PHW3 103 ...
Page 104: ...13 34 D Board 9 36 Schematic Diagram TH 50PHD3 TH 50PHW3 104 ...
Page 105: ...13 35 D Board 10 36 Schematic Diagram TH 50PHD3 TH 50PHW3 105 ...
Page 106: ...13 36 D Board 11 36 Schematic Diagram TH 50PHD3 TH 50PHW3 106 ...
Page 107: ...13 37 D Board 12 36 Schematic Diagram TH 50PHD3 TH 50PHW3 107 ...
Page 108: ...13 38 D Board 13 36 Schematic Diagram TH 50PHD3 TH 50PHW3 108 ...
Page 109: ...13 39 D Board 14 36 Schematic Diagram TH 50PHD3 TH 50PHW3 109 ...
Page 110: ...13 40 D Board 15 36 Schematic Diagram TH 50PHD3 TH 50PHW3 110 ...
Page 111: ...13 41 D Board 16 36 Schematic Diagram TH 50PHD3 TH 50PHW3 111 ...
Page 112: ...13 42 D Board 17 36 Schematic Diagram TH 50PHD3 TH 50PHW3 112 ...
Page 113: ...13 43 D Board 18 36 Schematic Diagram TH 50PHD3 TH 50PHW3 113 ...
Page 114: ...13 44 D Board 19 36 Schematic Diagram TH 50PHD3 TH 50PHW3 114 ...
Page 115: ...13 45 D Board 20 36 Schematic Diagram TH 50PHD3 TH 50PHW3 115 ...
Page 116: ...13 46 D Board 21 36 Schematic Diagram TH 50PHD3 TH 50PHW3 116 ...
Page 117: ...13 47 D Board 22 36 Schematic Diagram TH 50PHD3 TH 50PHW3 117 ...
Page 118: ...13 48 D Board 23 36 Schematic Diagram TH 50PHD3 TH 50PHW3 118 ...
Page 119: ...13 49 D Board 24 36 Schematic Diagram TH 50PHD3 TH 50PHW3 119 ...
Page 120: ...13 50 D Board 25 36 Schematic Diagram TH 50PHD3 TH 50PHW3 120 ...
Page 121: ...13 51 D Board 26 36 Schematic Diagram TH 50PHD3 TH 50PHW3 121 ...
Page 122: ...13 52 D Board 27 36 Schematic Diagram TH 50PHD3 TH 50PHW3 122 ...
Page 123: ...13 53 D Board 28 36 Schematic Diagram TH 50PHD3 TH 50PHW3 123 ...
Page 124: ...13 54 D Board 29 36 Schematic Diagram TH 50PHD3 TH 50PHW3 124 ...
Page 125: ...13 55 D Board 30 36 Schematic Diagram TH 50PHD3 TH 50PHW3 125 ...
Page 126: ...13 56 D Board 31 36 Schematic Diagram TH 50PHD3 TH 50PHW3 126 ...
Page 127: ...13 57 D Board 32 36 Schematic Diagram TH 50PHD3 TH 50PHW3 127 ...
Page 128: ...13 58 D Board 33 36 Schematic Diagram TH 50PHD3 TH 50PHW3 128 ...
Page 129: ...13 59 D Board 34 36 Schematic Diagram TH 50PHD3 TH 50PHW3 129 ...
Page 130: ...13 60 D Board 35 36 Schematic Diagram TH 50PHD3 TH 50PHW3 130 ...
Page 131: ...13 61 D Board 36 36 Schematic Diagram TH 50PHD3 TH 50PHW3 131 ...
Page 133: ...13 63 C1 Board Schematic Diagram TH 50PHD3 TH 50PHW3 133 ...
Page 134: ...13 64 C2 Board Schematic Diagram TH 50PHD3 TH 50PHW3 134 ...
Page 135: ...13 65 C3 Board Schematic Diagram TH 50PHD3 TH 50PHW3 135 ...
Page 136: ...13 66 C4 Board and V1 Board Schematic Diagram TH 50PHD3 TH 50PHW3 136 ...
Page 137: ...13 67 C5 Board Schematic Diagram TH 50PHD3 TH 50PHW3 137 ...
Page 138: ...13 68 C6 Board Schematic Diagram TH 50PHD3 TH 50PHW3 138 ...
Page 139: ...13 69 C7 Board Schematic Diagram TH 50PHD3 TH 50PHW3 139 ...
Page 140: ...13 70 C8 Board Schematic Diagram TH 50PHD3 TH 50PHW3 140 ...
Page 142: ...13 72 SC Board 1 2 Schematic Diagram TH 50PHD3 TH 50PHW3 142 ...
Page 143: ...13 73 SC Board 2 2 Schematic Diagram TH 50PHD3 TH 50PHW3 143 ...
Page 144: ...13 74 SD Board 1 2 Schematic Diagram TH 50PHD3 TH 50PHW3 144 ...
Page 145: ...13 75 SD Board 2 2 Schematic Diagram TH 50PHD3 TH 50PHW3 145 ...
Page 146: ...13 76 SU Board 1 2 Schematic Diagram TH 50PHD3 TH 50PHW3 146 ...
Page 147: ...13 77 SU Board 2 2 Schematic Diagram TH 50PHD3 TH 50PHW3 147 ...
Page 149: ...13 79 SS Board 1 2 Schematic Diagram TH 50PHD3 TH 50PHW3 149 ...
Page 150: ...13 80 SS Board 2 2 SS2 Board SS3 Board and S1 Board Schematic Diagram TH 50PHD3 TH 50PHW3 150 ...
Page 152: ...15 Signal Waveform 152 TH 50PHD3 TH 50PHW3 ...
Page 154: ...TH 50PHD3 TH 50PHW3 154 ...
Page 157: ...18 Replacement Parts List 18 1 Relpacement Parts List Notes 157 TH 50PHD3 TH 50PHW3 ...
