Read Sony DCR-TRV33 / DCR-TRV33E (serv.man2) Service Manual online
1-1
DCR-TRV33/TRV33E
SECTION 1
SERVICE NOTE
COVER
COVER
1-1. SERVICE NOTE
1.
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.
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-L15, AC-VQ800 etc.).
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.
2.
TO TAKE OUT A CASSETTE WHEN NOT EJECT (FORCE EJECT)
1
Refer to 2-2 to remove the cabinet (R) cover (40E).
2
Refer to 2-3 to remove the F panel section.
3
Refer to 2-5 to remove the cabinet (R) section.
4
Refer to 2-10 to remove the BT panel/EVF section.
5
Refer to 2-14 to remove the VA-118 board and Lens section.
6
Refer to 2-16 to remove the VC-313 board and Mechanism deck.
7
Refer to 2-17 to remove the MD frame assembly from the VC-313 board and Mechanism deck.
8
Disconnect the flexible board from CN2502 of VC-313 board.
9
Supply +4.5V from the DC power supply to the loading motor and unload with a pressing the cassette compartment.
CN2502
DC power supply (+4.5Vdc)
VC-313 board
Loading motor
Disconnect the flexible board
from CN2502 of VC-313 board.
from CN2502 of VC-313 board.
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