PDP-435PE
6
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C
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A
B
E
CONTENTS
SAFETY INFORMATION..................................................................................................................................... 2
1. SPECIFICATIONS
7
2. EXPLODED VIEWS AND PARTS LIST ............................................................................................................ 8
2.1 PACKING
8
2.2 CHASSIS SECTION (1)
10
2.3 CHASSIS SECTION (2)
12
2.4 FLAME SECTION
14
2.5 MULTI BASE SECTION
16
2.6 REAR SECTION
18
2.7 FRONT PANEL SECTION
19
2.8 PANEL CHASSIS (435) Assy (AWU1091) for PDP-435PE
20
2.9 PANEL CHASSIS (435) Assy B (AWU1104) for PRO-435PU.................................................................. 20
2.10 PDP SERVICE Assy (AWU1096)........................................................................................................... 21
3. BLOCK DIAGRAM AND SCHEMATIC DIAGRAM (For SCHEMATIC DIAGRAM, Refer to ARP3212) ......... 22
3.1 BLOCK DIAGRAM ................................................................................................................................... 22
3.1.1 OVERALL BLOCK DIAGRAM
22
3.1.2 43 Y DRIVE ASSY
24
3.1.3 43 X DRIVE ASSY
25
3.1.4 PANEL IF ASSY
26
3.1.5 DIGITAL VIDEO ASSY
31
3.1.6 HD AUDIO AMP ASSY
33
3.2 WAVEFORMS
34
PCB CONNECTION DIAGRAM (Refer to “Service Manual: ARP3212”)
5. PCB PARTS LIST
38
6. ADJUSTMENT ............................................................................................................................................... 46
6.1 ADJUSTMENT REQUIRED WHEN THE SET IS REPAIRED OR REPLACED
46
6.2 DRIVE ASSY ADJUSTMENT
47
6.3 COMMAND .............................................................................................................................................. 48
6.3.1 RS232C COMMAND
48
6.4 METHOD FOR REPLACING THE SERVICE PANEL ASSY
56
7. GENERAL INFORMATION............................................................................................................................. 57
7.1 DIAGNOSIS ............................................................................................................................................. 57
7.1.1 PCB LOCATION
57
7.1.2 DIAGNOSIS OF SHUTDOWN/POWER-DOWN INDICATED BY LEDS
58
7.1.3 DIAGNOSIS WITH THE AID OF FACTORY MODE
63
7.1.4 OPERATION WHEN THE MEDIA RECEIVER IS NOT CONNECTED
65
7.1.5 TEMPERATURE-COMPENSATION FUNCTION OF THE DRIVE-SYSTEM VOLTAGE
65
7.1.6 POWER ON/OFF FUNCTION FOR THE LARGE-SIGNAL SYSTEM
66
7.1.7 BACKUP WHEN THE MAIN UNIT IS ADJUSTED
67
7.1.8 TROUBLESHOOTING
70
7.1.9 DISASSEMBLY
71
7.2 IC INFORMATION
75
8. PANEL FACILITIES AND SPECIFICATIONS
101
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