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25. Peltier replacement

25.1 Remove a Peltier element from the DMD

First remove the light processor side cover and take out the light processor unit, see "Removal of the light

processor", page 103.

Necessary tools

•Allenkey2.5mm

• Torque key 2.5 mm

How to remove

1. Turn out the 4 indicated screws and remove also the 4 washers

Image 25-1

Remove cooling block

2. Take off the cooling block. Due to the thermal paste, it is possible that it sticks on the Peltier element.

276

R59770072 FLM SERIES 19/03/2007

Default Chapter3
- Table of Contents3
1 Safety7
- Safety Instructions8
2 General Info11
- Location of Modules12
- Spare Part Kits15
3 Troubleshooting17
- 1000 → 1017 : Lamp Parameters Related Errors18
- 1692 → 1699 : Formatter Related Errors19
- 2000 → 2808 : Lamp Power Supply (LPS) Related Errors23
- 4000 : Incompatible Hardware Error28
- 4198 : Pixel Map Related Error29
- 5095 → 5098 : Flash Memory Related Errors30
- 7658 → 7999 : Temperature, Fan & Motor Related Errors31
- 8000 → 8001: Shutter Related Errors57
- 8002 : Lamp EEPROM Error58
- 9198 → 9398: CPU Related Errors59
- 10498 : Input Module Related Error60
4 About Lenses61
- Available Lenses62
- Lens Selection63
- Lens Formulas for FLM R2064
- Lens Formulas for FLM HD Projectors65
- Lens Installation66
- Lens Removal68
5 Carrying Handle69
- Replacement of the Bottom Carrying Handle70
- Installing the Carrying Handle on Top of the Projector71
6 Removal and Installation of Projector Covers73
- Removal of the74
- Removal of the Side Cover75
- Removal of the Lamp Cover76
- Removal of the Input Cover77
- Removal of the78
- Removal of the Top Cover79
- Installation of the Top Cover80
- Installation of the81
- Installation of the82
- Installation of the Side Cover83
- Installation of the Lamp Cover84
- Installation of the Input Cover85
7 Dust Filters87
- Replacement of the Dust Filter on the Front Side88
- Replacement of the Dust Filter on the Bottom Side89
- Replacement of the Dust Filter on the Top Side90
8 Lamp and Lamp House91
- Removal of the Lamp House92
- Installation of the Lamp House93
- Realignment of the Lamp in Its Reflector95
9 Input & Communication Unit97
- Removal of the Input & Communication Unit98
- Installation of the Input & Communication Unit99
- Removal of an Input Module100
- Installation of an Input Module101
10 Light Processor + Light Pipe Assembly103
- Diagnostics104
- Removal of the Light Processor105
- Installing the Light Processor108
11 Integration Rod111
- Rod Diagnostic113
- Removal of the Integration Rod Assembly114
- Installing a New Integration Rod Assembly115
- Adjusting the Integration Rod117
12 UV Filter119
- UV Filter Replacement120
13 Cold Mirror Assembly121
- Diagnostic122
- Removal of the Cold Mirror Assembly123
- Mounting the New Cold Mirror + Fan Assembly126
- Adjusting the Cold Mirror129
14 Lens Holder131
- Removing the Lens Holder132
- Installing the Lens Holder134
- Adjusting the Lens Holder137
15 Vertical and Horizontal Shift Motors141
- Removing the Vertical Shift Motor142
- Mounting a New Vertical Shift Motor145
- Removal of the Horizontal Lens Motor148
- Mounting the New Horizontal Lens Motor151
16 FLM Liquid Cooling Circuit155
- Safety157
- Introduction158
- Diagnostics159
- Pressure Verification of the Liquid Cooling Circuit161
- Draining the Liquid Cooling Circuit162
- Filling the Liquid Cooling Circuit165
- Refreshing the Liquid Cooling Circuit169
- Expelling Air from the Liquid Cooling Circuit172
- Pressurizing the Liquid Cooling Circuit174
- Calibrating the Liquid Cooling Circuit177
17 Heat Exchanger181
- Removing the Defective Heat Exchanger182
- Disassembling the Heat Exchanger Assembly184
- Assembling the New Heat Exchanger186
- Mounting the Heat Exchanger Assembly into the Projector188
18 Cooling Pump191
- Maintaining the Cooling Pump192
- Cooling Pump Body Replacement196
  - Removing the Pump Body197
  - Mounting the New Pump Body198
- Cooling Pump Replacement199
  - Removing the Pump200
  - Mounting the New Pump202
19 Shutter Replacement205
- Shutter Replacement206
20 Formatter Interface Board209
- Removing the FIB210
- Mounting a New FIB211
21 Pixel Map Processor Board213
- Diagnostics214
- Building out the PMP215
- Mounting a New PMP Board218
22 LCD Panel Replacement221
- Removing the LCD Panel222
- Mounting a New LCD Panel225
23 Keypad Board Replacement229
- Removing the Keypad Unit230
- Mounting the New Keypad Unit232
24 Fan Replacements235
- Heat Exchanger Fan236
- Cold Mirror Fan241
  - Removal of the Cold Mirror Fan242
  - Mounting a New Cold Mirror Fan244
- Light Processor Compartment Fan246
- Cathode Fan Replacement251
- Anode Fan Replacement259
- Mains Input Fan269
  - Replacing the Mains Input Fan270
- SMPS Fans272
  - Replacing the Right Fan273
  - Replacing the Left Fan275
25 Peltier Replacement277
- Remove a Peltier Element from the DMD278
- Mounting a Peltier Element on the DMD281
- Remove a Peltier Element on the Heat Pipe Cooling Block284
- Mounting a Peltier Element on the Heat Pipe Cooling Block286
26 Power Input289
- Getting Access to the Power Elements290
- Mains Filter Replacement292
  - Removing the Mains Filter293
  - Mounting a New Mains Filter294
- Mains Switch Replacement295
  - Removing the Mains Switch296
  - Mounting the New Mains Switch297
- Closing the Power Input Compartment298
27 Lamp Power Supply299
- LPS Diagnostic Led's301
- Removing the LPS Module303
- Installing the LPS Module305
28 Start Pulse Generator307
- Troubleshooting308
- Removal of the Start Pulse Generator309
- Installation of the Start Pulse Generator311
29 Convergence Adjustment315
- Action of the Convergence Controls316
- Re-Converging Green on Blue317
- Readjustment of the Plungers320
- Re-Converging Red on Blue321
Glossary325
Index327

Brand	Barco
Model	FLM series
Category	Projector
Language	English

Barco FLM series User Manual

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