DCR-PC350, DCR-PC350E (serv.man2) - Sony Movie Service Manual (repair manual). Page 8

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DCR-PC350/PC350E
ENGLISH
JAPANESE
ENGLISH
JAPANESE
2.
POWER SUPPLY DURING REPAIRS
In this unit, about 10 seconds after power is supplied to the battery terminal using the regulated power supply (8.4V), the power is shut off so
that the unit cannot operate.
This following two methods are available to prevent this. Take note of which to use during repairs.
Method 1.
Use the AC power adaptor (AC-L25).
Method 2.
Connect the servicing remote commander RM-95 (J-6082-053-B) to the LANC jack, and set the commander switch to the “ADJ” side.
3.
TO TAKE OUT A CASSETTE WHEN NOT EJECT (FORCE EJECT)
1
Remove the rear cabinet assembly.
2
Remove the top cabinet assembly.
3
Refer to “4. DISCHARGING OF THE FLASHLIGHT POWER SUPPLY CAPACITOR” to discharge the flash power supply capacitor.
4
Remove the cabinet (R) section.
5
Remove the FK block.
6
Remove the EVF section.
7
Remove the control switch block (PS7450).
8
Remove the VC-370 board.
9
Remove the mechanism deck.
q;
Supply +4.5V from the DC power supply to the loading motor and unload with pressing the cassette compartment.
Loading motor
DC power supply
(+ 4.5Vdc)
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