Sony DCR-TRV120P Service Manual Download Page 136

Page: 136 / 195

5-36

3-1-2. Precautions on Adjusting

The adjustments of this unit are performed in the VTR mode
or camera mode.
To set to the VTR mode, set the power switch to “VTR or
PLAYER” or set the “Forced VTR Power ON mode” using the
adjustment remote commander (Note 1).
To set to the Camera mode, set the power switch to “CAMERA”
or set the “Forced Camera Power ON mode” using the
adjustment remote commander (Note 2).
After completing adjustments, be sure to exit the “Forced VTR
Power ON Mode” or “Forced Camera Power ON Mode”.
(Note 3)

The front panel block (MI-37 board, focus dial, microphone
unit) need not be connected except during “Battery end
adjustment” and “IR transmitter adjustment”. To remove,
disconnect the following connectors.

VC-235 board CN1111 (32P 0.5 mm)

By setting the “Forced VTR Power ON mode” or “Forced
Camera Power ON mode”, the video section can be operate
even if even if the cabinet (R) block ( Camera function switch
(CF-69/71 board), LCD block (TRV model only), viewfinder.
power switch) has been removed. But removing the cabinet
(R) block (removing the VC-235 board CN1105) means
removing the lithium 3 V power supply (CF-69/71 board
BH001) , data such as date, time, user-set menus will be lost.
After completing adjustments, reset these data. If the cabinet
(R) block has been removed, the self-diagnosis data, data on
history of use (total drum rotation time etc. ) will be lost. Before
removing, note down the self-diagnosis data and data on history
use (data of page: 2, address: A2 to AA). (Refer to “SELF-
DIAGNOSIS FUNCTION” for the self-diagnosis data, and to
“5-4. Service Mode” for the data on the history use.) To remove
the cabinet (R), disconnect the following connectors.

1. VC-235 board CN1105 (45P, 0.5 mm)
2. VC-235 board CN1109 (8P, 1.0 mm) (TRV model only)

The lens block (CD-242/244/269 board) and the intelligent
accessory shoe need not be connected except during “Battery
end adjustment”. To remove, disconnect the following
connectors.

1. VC-235 board CN1501 (16P, 0.5 mm)
2. VC-235 board CN1551 (24P, 0.5 mm)
3. Intelligent accessory shoe (8P, 0.8 mm)

Note 1:

Setting the “Forced VTR Power ON” mode (VTR mode)

1) Select page: 0, address: 01, and set data: 01.
2) Select page: D, address: 10, set data: 02, and press the

PAUSE button of the adjustment remote commander.
The above procedure will enable the VTR power to be
turned on with the power switch (SS-10000 block)
removed.
After completing adjustments, be sure to exit the
“Forced VTR Power ON mode”.

Note 2:

Setting the “Forced Camera Power ON” mode (Camera
mode)
1) Select page: 0, address: 01, and set data: 01.
2) Select page: D, address: 10, set data: 01, and press the

PAUSE button of the adjustment remote commander.
The above procedure will enable the camera power to
be turned on with the power switch (SS-10000 block)
removed.
After completing adjustments, be sure to exit the
“Forced Camera Power ON mode”.

Note 3:

Exiting the “Forced Power ON” mode

1) Select page: 0, address: 01, and set data: 01.
2) Select page: D, address: 10, set data: 00, and press the

PAUSE button of the adjustment remote commander.

3) Select page: 0, address: 01, and set data: 00.

Note 4:

TRV model: DCR-TRV120/TRV120E/TRV120P/TRV125E
TR model: DCR-TR8000E/TR8100E

720H model

960H model

CD board

CD-242

CD-244/269