Sony Handycam Vision CCD-TRV300E, Service Manual

Page: 4 / 167

– 4 –
Battery terminal
‘
DC IN terminal
Battery SIG terminal
Battery switch
Battery terminal
’
SERVICE NOTE
6
Pull the timing belt in the direction of arrow
A
with a pinsette while pressing the cassette lid
(take care not to damage) to adjust the
bending of a tape.
7
Let go your hold the cassette
lid and rise the cassette
compartment to take out a cassette.
A
Pinsette
Timing belt
Press the cassette lid not to rise the
cassette compartment
+
–
[DC power supply]
(+5V)
Loading motor
Adjust the bending of a tape
Timing belt
1
Refer to 2-1. to remove the front panel assembly.
2
Refer to 2-2. to remove the cabinet (R) assembly.
3
Refer to 2-7. to remove the battery panel assembly.
4
Refer to 2-7. to remove the cabinet (L) assembly.
5
Add +5V from the DC POWER SUPPLY and unload with a
pressing the cassette lid.
2. TO TAKE OUT A CASSETTE WHEN NOT EJECT (FORCE EJECT)
1. POWER SUPPLY DURING REPAIRS
In this unit, about 10 seconds after power is supplied (8.4V) to the
battery terminal using the service power cord (J-6082-223-A), the
power is shut off so that the unit cannot operate.
This following three methods are available to prevent this. Take
note of which to use during repairs.
Method 1.
Connect the servicing remote commander RM-95 (J-6082-053-B)
to the LANC jack, and set the remote commander switch to the
“ADJ” side.
Method 2.
Press the battery switch of the battery terminal using adhesive tape,
etc.
Method 3.
Use the DC IN terminal. (Use the AC power adaptor.)