UB-5365, UB-5865 (serv.man2) - Panasonic Other Service Manuals Service Manual (repair manual). Page 2

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2
TABLE OF CONTENTS
PAGE
PAGE
1 GENERAL PRECAUTIONS -------------------------------------3
1.1. Safety Precautions-----------------------------------------3
1.2. Electrical Tests ----------------------------------------------4
1.3. Standard for Repair Service -----------------------------4
1.4. For Service Technicians ----------------------------------4
1.5. About Lead Free Solder (PbF: Pb free) --------------5
1.6. About RoHS -------------------------------------------------5
2 SPECIFICATIONS -------------------------------------------------6
2.1. Name Plate --------------------------------------------------6
2.2. Specifications -----------------------------------------------7
2.3. Abbreviations------------------------------------------------8
2.4. Trademarks --------------------------------------------------8
2.5. System Requirements ------------------------------------8
2.6. Exterior Dimensions ---------------------------------------9
3 COMPONENT IDENTIFICATION ---------------------------- 11
3.1. Main Unit --------------------------------------------------- 11
3.2. Control Panel---------------------------------------------- 12
4 INSTALLATION--------------------------------------------------- 14
4.1. Requirements on Panaboard’s Operation
Environment ----------------------------------------------- 14
4.2. Securing Space ------------------------------------------- 14
4.3. Checking Components---------------------------------- 15
4.4. Installation of Wall Hanging Fittings ----------------- 16
4.5. Attachment Operation (Board Attachment
Upper (A1), Board Attachment Lower (A2)) ------- 18
4.6. Panaboard Installation ---------------------------------- 20
4.7. Installing the Thermal Transfer Film----------------- 33
4.8. Operation Check after Installation ------------------- 36
5 SECTIONAL VIEW----------------------------------------------- 38
5.1. Screen Block ---------------------------------------------- 38
5.2. Printer Block ----------------------------------------------- 39
6 MECHANICAL FUNCTION ------------------------------------ 41
6.1. Screen Feed Mechanism ------------------------------ 41
6.2. Copy Mechanism----------------------------------------- 42
6.3. Printing Mechanism-------------------------------------- 43
6.4. Sensors ----------------------------------------------------- 45
7 MAINTENANCE -------------------------------------------------- 48
7.1. Maintenance List ----------------------------------------- 48
7.2. Cleaning or Replacing ---------------------------------- 49
8 DISASSEMBLY INSTRUCTIONS---------------------------- 54
8.1. Disassembly Flowchart --------------------------------- 54
8.2. Screen Block ---------------------------------------------- 57
8.3. Printer Unit ------------------------------------------------- 76
8.4. Disassembly Parts when opening the Printer
Door --------------------------------------------------------- 77
8.5. Disassembly Parts when removing the Paper
Cover and Paper Path Lower ------------------------- 81
8.6. Disassembly Parts when removing the Back
Plate --------------------------------------------------------- 86
9 Service Mode ----------------------------------------------------- 89
9.1. Operation--------------------------------------------------- 89
9.2. Contents ---------------------------------------------------- 90
10 Adjustment -------------------------------------------------------- 93
10.1. Adjustment-1 (Image Sensor)------------------------- 93
10.2. Adjustment-2 (White/Black Slice Level
Adjustment) ---------------------------------------------- 101
11 TROUBLESHOOTING ---------------------------------------- 103
11.1. Troubleshooting-1 (Error Code on the Control
Panel)------------------------------------------------------103
11.2. Troubleshooting-2 (Problems regarding Image
Data) -------------------------------------------------------109
11.3. Troubleshooting-3 (Does Not Startup, etc.) ------ 112
11.4. Necessary Operation after Parts Replacement - 113
12 CIRCUIT DESCRIPTION ------------------------------------- 114
12.1. Block Diagram-1 ---------------------------------------- 114
12.2. Block Diagram-2 (Boards)---------------------------- 115
12.3. Explanation of Connectors --------------------------- 116
13 SCHEMATIC DIAGRAM --------------------------------------120
13.1. CONTROL Board--------------------------------------- 121
13.2. BATTERY Board ----------------------------------------126
13.3. PANEL Board --------------------------------------------127
13.4. HOME SENSOR Board ------------------------------- 128
13.5. TOP SENSOR Board ----------------------------------129
13.6. PAPER SENSOR Board ------------------------------130
13.7. END SENSOR Board----------------------------------131
13.8. DOOR SENSOR Board ------------------------------- 132
13.9. RELAY Board --------------------------------------------133
13.10. POWER MANAGEMENT Board--------------------134
13.11. POWER Board ------------------------------------------135
14 CIRCUIT BOARDS ---------------------------------------------136
14.1. CONTROL Board--------------------------------------- 137
14.2. BATTERY Board ----------------------------------------139
14.3. PANEL Board --------------------------------------------139
14.4. HOME SENSOR Board ------------------------------- 139
14.5. TOP SENSOR Board ----------------------------------140
14.6. PAPER SENSOR Board ------------------------------140
14.7. END SENSOR Board----------------------------------141
14.8. DOOR SENSOR Board ------------------------------- 141
14.9. RELAY Board --------------------------------------------142
14.10. POWER MANAGEMENT Board--------------------142
14.11. POWER Board ------------------------------------------143
15 PARTS LOCATION AND MECHANICAL PARTS
LIST ----------------------------------------------------------------145
15.1. Printer Unit -----------------------------------------------146
15.2. Screen Unit-----------------------------------------------150
15.3. Packing----------------------------------------------------156
15.4. Tool ---------------------------------------------------------159
16 REPLACEMENT PARTS LIST ------------------------------160
16.1. CONTROL Board  --------------------------------------161
16.2. BATTERY Board ----------------------------------------168
16.3. PANEL Board --------------------------------------------169
16.4. HOME SENSOR Board ------------------------------- 170
16.5. TOP SENSOR Board ----------------------------------170
16.6. PAPER SENSOR Board ------------------------------170
16.7. END SENSOR Board----------------------------------170
16.8. DOOR SENSOR Board  ------------------------------170
16.9. RELAY Board --------------------------------------------171
16.10. POWER Board ------------------------------------------173
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