Color Electronic Viewfinder System; Adjustment - Sony DCR-DVD100 Service Manual

COVER COVER
1-4.

COLOR ELECTRONIC VIEWFINDER SYSTEM

ADJUSTMENT

Note1: When replacing the LCD unit, be careful to prevent damages
caused by static electricity.
Note2: Before performing the adjustments, check the data of page: 0,
address: 10 is "00". If not, set data: 00 to this address.
Note3: As the PANEL CLOSE switch is attached to the cabinet (R), this
cabinet must be attached when performing adjustments.
If you perform the adjustments with cabinet (R) removed, set the
following data.
1) Select page: 3, address: 00, and set data: 00.
2) Select page: 3, address: 02, set data: 02, and press PAUSE button.
Reset the data after completing adjustment.
1) Select page: 3, address: 00, and set data: 00.
2) Select page: 3, address: 02, set data: 00, and press PAUSE button.
Note4: NTSC model: DCR-DVD100
PAL model: DCR-DVD100E
Switch setting:
LCD panel .................................................................... Closed
[Adjusting connector]
Most of the measuring points for adjusting the viewfinder system
are concentrated in CN1003 of VC-307 board.
Connect the Measuring Instruments via the CPC-8 jig (J-6082-388-
A).
The following table shows the Pin No. and signal name of CN1003.
Pin No.
Pin No. Signal Name
1 GND
3 PANEL VG
5 XHD/PSIG
7 EVF VCO
9 D 3.1V
11 MS XIN
13 MS BS
15 MS SCLK
17 C PIO5
19 S TXD
Table 6-1-10.
Pin No. Signal Name
2 GND
4 H START
6 EVF VG
8 EVF BL
10 LANC SIG
12 MS DIO
14 MS VCC ON
16 ACCESS LED
18 C PIO4
20 S RXD
Remove the CPC lid (bottom).
6-27
DCR-DVD100/DVD100E
1
19
20 2
Fig. 6-1-14.