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Rear Cabinet Removal; Disassembly Instructions - Aiwa TV-AN1410 Service Manual

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DISASSEMBLY INSTRUCTIONS

1.

REAR CABINET REMOVAL

Remove four screws 1 and three screws 2, then remove
(1)
the rear cabinet in the direction of the arrow. (See Fig. 1-1)
2.
HIGH-VOLTAGE CAP (ANODE CAP) REMOVAL
2-1. Cautions before Removing
Discharge the anode voltage
(1)
The anode voltage is not discharged completely from the
CRT of this unit even after the power is turned off. Be sure
to discharge the residual anode voltage before removing
the anode cap.
Do not use pliers
(2)
Do not use pliers, etc. to remove the anode cap. If you used
pliers and bent the hook to remove the cap, the spring
characteristics of the hook could be lost, and when reinstalled,
the cap would come off from the CRT anode button easily,
causing an accident.
Do not turn the anode cap
(3)
If the anode cap is turned in the direction of its
circumference, the hook is likely to come off.
2-2. Anode Cap Removal
Discharge the anode voltage. (See Fig. 2-1)
(1)
Connect a flat-bladed screwdriver to the CRT GND via an
alligator clip.
(2)
Use a tester to check the end of the screwdriver and
ground of the TV for continuity.
(3)
Touch the hook with the end of the screwdriver.
Caution : Be careful not to damage the anode cap.
(4)
Turn over the anode cap.
Caution : Be careful not to damage the anode cap.
Anode cap
Grip
CRT GND
CRT
– 3 –
Front cabinet
1
1
Rear cabinet
1
2
2
2
1
CRT
Hook
Anode cap
Anode button
Hook
Fig. 1-1
CRT GND
Fig. 2-1
Fig. 2-2

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