4. SERVICE INFORMATION
4-1. DISASSEMBLY INSTRUCTION
▶ Be sure to unplug the power to repair and replace
ESD (ElectroStatic DIscharge) WARNING
Be sure to follow proper ESD and grounding
precautions for diagnosis and repair. If this is not
possible, touch the ground wire on a regular basis to
remove any static charge built up on your person.
1) Remove front panel and main PCB
① Remove 5 panel screws attaching the panel on the
② Remove the rear panel.
③ Pull the front panel forward.
④ Disassemble the protective cover.
⑤ Disconnect the leads from the controller.
⑥ Remove 8 screws on the PCB assembly.
⑦ Remove the PCB assembly.