Read Sony DCR-TRV250 (serv.man4) Service Manual online
DCR-TRV250
6-6
Fig. 6-1-3
1-1-2. Preparations
Note 1:
For details of how remove the cabinet and boards, refer
to “2. DISASSEMBLY”.
to “2. DISASSEMBLY”.
Note 2:
When performing only the adjustments, the lens block
and boards need not be disassembled.
and boards need not be disassembled.
1) Connect the equipment for adjustments according to Fig. 6-1-
5.
2) Connect the adjustment remote commander to VC-305 board
CN1011 via I/F unit for LANC control (J-6082-521-A) and
CPC jig connector (J-6082-539-A). (Fig. 6-1-4)
The “Jig Modification” is necessary for connecting the adjust-
ment remote commander to this set.
Modify the jig by referring to page 6-5.
To operate the adjustment remote commander, connect the AC
power adaptor to the DC IN jack of I/F unit for LANC control,
or connect the L series Info-LITHIUM battery to the battery
terminal of I/F unit for LANC control.
CPC jig connector (J-6082-539-A). (Fig. 6-1-4)
The “Jig Modification” is necessary for connecting the adjust-
ment remote commander to this set.
Modify the jig by referring to page 6-5.
To operate the adjustment remote commander, connect the AC
power adaptor to the DC IN jack of I/F unit for LANC control,
or connect the L series Info-LITHIUM battery to the battery
terminal of I/F unit for LANC control.
3) The front panel block (SI-035 board, video light, microphone
unit) need not be assembled except during the steadyshot op-
eration check.
eration check.
Note 3:
As removing the cabinet (R) (removing the VC-305 board
CN1007) means removing the lithium 3V power supply
(CF-3000 block BT001), data such as date, time, user-
set menus will be lost. After completing adjustments,
reset these data. If the cabinet (R) 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 (data of page: 7, address:
B0 to C6) and data on history use (data of page: 7, ad-
dress: A7 to A9 and C8 to CF). (Refer to “SELF-DIAG-
NOSIS FUNCTION” for the self-diagnosis data, and to
“6-4. Service Mode” for the data on the history use)
CN1007) means removing the lithium 3V power supply
(CF-3000 block BT001), data such as date, time, user-
set menus will be lost. After completing adjustments,
reset these data. If the cabinet (R) 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 (data of page: 7, address:
B0 to C6) and data on history use (data of page: 7, ad-
dress: A7 to A9 and C8 to CF). (Refer to “SELF-DIAG-
NOSIS FUNCTION” for the self-diagnosis data, and to
“6-4. Service Mode” for the data on the history use)
Note 4:
Setting the “Forced Camera Power ON” Mode
1) Select page: 0, address: 01, and set data: 01.
2) Select page: D, address: 10, set data: 01, and press
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 com-
mander.
The above procedure will enable the camera power
to be turned on with the power switch (SS-3000 block)
removed. After completing adjustments, be sure to
exit the “Forced Camera Power ON Mode”.
mander.
The above procedure will enable the camera power
to be turned on with the power switch (SS-3000 block)
removed. After completing adjustments, be sure to
exit the “Forced Camera Power ON Mode”.
Note 5:
Exiting the “Forced Camera Power ON” Mode
1) Select page: 0, address: 01, and set data: 01.
2) Select page: D, address: 10, set data: 00, and press
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 com-
mander.
mander.
3) Select page: 0, address: 01, and set data: 00.
Fig. 6-1-4
Front of the lens
1.5 m
Pattern box
CN1011
16
1
Conductor
side
side
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