Repair Information; Repair Preparations; Initial Check List - Canon EOS 20D Service Manual

1. REPAIR PREPARATIONS

1.1 Initial Check List

Assembly and Disassembly:
1) Antistatic measure
Be sure to use an antistatic wrist strap when assembling or disassembling.
2) Measuring environment
Before using major measuring tools (Light Source, AF Chart Stand, or Standard
Tool Lens), be sure to make an inspection and keep a record of the result
routinely.
3) Discharge positions
After replacing the front cover, be sure to discharge from the main capacitor.
Discharge from the lands
located on the PCB.
4) Charge prevention
By removing the solders shown below, charging during an interim operation
check can be inhibited.
Remove solder on the lands.
Fig. 001
Fig. 002
1

Repair Information