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 FLASH UNIT is removed, be sure to discharge the main capacitor.
(Discharging resistor: 1 kΩ, approx. 5 W.)
• First contact the GND
Then contact the positive
CAUTION:
Be careful of electric shock because the circuit is a high voltage circuit.
Fig. 1 Precautions on Flash 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
Screwdriver (Local Purchase)
Tweezers (Local Purchase)
1.3 List of Supplies
The following supplies are used for the re-assembling during service.
List of supplies
New
Name of supplies
ADHESIVE TAPE, SONY T4000 CY4-6012-000
ADHESIVE TAPE, 3M NO. 56
BOND, DIABOND NO.1663G BLACK CY9-8129-000
*
TAPE, DOUBLE SIDED (NO.531) CY9-4505-000
terminal of the main capacitor with the discharging resistor.
terminal of the main capacitor.
FLASH UNIT
TAPE
MAIN
CAPACITOR
Part No.
Part No.
CY4-6018-000
1
Discharge points
Remarks
Remarks
Double-sided tape (0.15mm × 6mm × 50m)
Electric insulation tape
200ml
Double-sided tape (0.06mm × 10mm × 5m)