DCR-TRV270E, DCR-TRV280, DCR-TRV285E (serv.man4) - Sony Movie Service Manual (repair manual). Page 2

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DCR-TRV270E/TRV280/TRV285E
1-5. LCD  TYPE  CHECK
The LCD type can be checked with data value by connecting the adjustment remote commander.
Note:
About PD-204 board and LCD module, discriminate LCD type on the machine, and replace the same type.
Preparations:
1) Connect the equipment for adjustments according to Fig. 1.
2) Connect the adjustment remote commander to VC-344 board CN1011 via I/F unit for LANC control (J-6082-521-A) and CPC jig
connector (J-6082-539-A).
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.
Checking method:
1) Select page: 3, address: CC.
2) By checking the data value of display data, the type of LCD can be discriminated.
Data
LCD type
64 to 67
TYPE C
40 to 43
TYPE S
CN1011
16
1
AC IN
AC adaptor
AC adaptor
CPC lid
I/F unit for LANC control
(J-6082-521-A)
Conductor side
L serices Info
LITHIUM battery (7.2Vdc)
Adjustment
remote commander (RM-95)
CPC jig connector
(J-6082-539-A)
LANC jack
AC IN
Screw (M2)
1. SERVICE  NOTE
Fig. 1
Page of 8
Display

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