5
CONTENTS
SAFETY INFORMATION......................................................................................................................................2
2.4 FRONT PANEL SECTION ........................................................................................................................20
2.5 REAR SECTION.......................................................................................................................................21
3.1 BLOCK DIAGRAM....................................................................................................................................22
3.3 DTT_ANALOG B/D...................................................................................................................................36
4. PCB DIAGRAM ...............................................................................................................................................44
4.1 DIGITAL B/D .............................................................................................................................................44
4.2 DTT_ANALOG B/D...................................................................................................................................46
5. PCB PARTS LIST ............................................................................................................................................50
6. ADJUSTMENT ................................................................................................................................................53
6.3 TV .............................................................................................................................................................55
7. GENERAL INFORMATION .............................................................................................................................58
7.1 DIAGNOSIS..............................................................................................................................................58
7.1.6 MPEG INSPECTION..........................................................................................................................96
7.1.7 A/ V INSPECTION..............................................................................................................................97
7.1.8 CHANNEL INSPECTION .................................................................................................................100
7.1.9 CHANNEL INSPECTION 2 ..............................................................................................................102
7.1.10 DISASSEMBLY ..............................................................................................................................104
5
6
PDP-42A3HD
6
7
135
7
8
8
A
14
16
18
22
23
26
B
53
54
56
C
58
60
88
89
94
D
E
F
7
8