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For CA, USA only Included lithium battery contains Perchlorate Material - special handling may apply. See www.dtsc.ca.gov/hazardouswaste/perchlorate/ for details.
DISASSEMBLY
CONTENTS
| 1. Before Starting the Repair Work --- 1 | |
|---|---|
| 1.1 | Precautions on Flash High Voltage Circuit --- 1 |
| 1.2 | List of Tools --- 1 |
| 1.3 | List of Supplies --- 1 |
| 1.4 | Connectors for FPC Board --- 2 |
| 2. Disassembling / Reassembling ---3 | |
| 2.1 | Procedure --- 3 |
| 2.2 | Disassembly of BATTERYCOVER/DC COVER --- 4 |
| 2.3 | Disassembly of REAR COVER UNIT/SIDE COVER ---6 |
| 2.4 | Disassembly of CROSS KEY UNIT/ANALOG KEY --- 8 |
| 2.5 | Disassembly of FRONT COVER UNIT--- 10 |
| 2.6 | Disassembly of LCD UNIT --- 12 |
| 2.7 | Disassembly of TOPBASE UNIT --- 14 |
| 2.8 | Disassembly of OPERATION FPCASS'Y --- 16 |
| 2.9 | Disassembly of MAIN PCB--- 20 |
| 2.10 | Separation of FLASH UNIT/OPTICAL UNIT --- 22 |
| 2.11 | Disassembly of MAIN CHASSIS UNIT --- 24 |
| 2.12 | Disassembly of OPTICAL UNIT--- 26 |
| 2.13 | Disassembly of BARRIER COVER --- 30 |
| 2.14 | List of Screws --- 33 |
Table Caption: This table outlines a repair manual for a device, detailing preliminary precautions, necessary tools and supplies, and a comprehensive step-by-step disassembly and reassembly procedure for various components, along with a list of screws used.
1. Before Starting the Repair Work
Be sure to read the following precautions before starting the repair work.
1.1 Precautions on Flash High Voltage Circuit
- After the FRONT COVER UNIT is removed, be sure to discharge the main capacitor. (Discharging resistor: 1 k Ω , approx. 5 W.)
- First contact the GND terminal of the main capacitor with the discharging resistor. Then contact the positive terminal of the main capacitor.
CAUTION:
Be careful of electric shock because the circuit is a high voltage circuit.
1.2 List of Tools
The following tools are used for the re-assembling during service.
List of tools
| New | Name of tools | Part No. | Remarks |
|---|---|---|---|
| Screwdriver (Local Purchase) | |||
| Tweezers (Local Purchase) |
**Table Caption: This table lists two tools, a screwdriver and tweezers, both to be purchased locally, with no part numbers or further