Before Starting Adjustment; Connections For Adjustment; Notes - Hitachi VK-S454 Service Manual

2. Before Starting Adjustment

2.1 Connections for adjustment

Connect the video camera to the test equipment and jigs as shown in Fig. 2-1.

2.2 Notes

1) All adjustments are performed using the adjustment program and personal computer (PC). The adjustment program is
subject to change without notice for improvements in functions and operability, and the actual instructions on PC screen
may be different from those in this manual: If so, follow the instructions on PC screen to proceed with adjustment.
2) The adjustment program will not operate normally unless the video camera, PC and test equipment/jigs are all turned on.
3) Be sure to connect the video output of video camera to a color video monitor (terminate the video output with 75 ohm:
If the video output is not connected to the monitor (and if it is not terminated with 75 ohm), the output video signal level
cannot be measured correctly.
LIGHT
BOX
DC POWER
SUPPLY
(9V/3A)
+
GND
DC POWER
SUPPLY
(5V/1A)
+
GND
3 - 2
VIDEO CAMERA
PG1601
DSP INTERFACE CONNECT JIG
1 RD WHT
2
SD BRW
3 GND BRW
4 +B BRW
GND BRW
5
6 VIDEO OUT BRW
GND BRW
7
EX. FV BRW
8
9 GND BRW
YEL
RED
BLK
DSP-R JIG
9PIN FLAT CABLE
(ACCESSORY)
1 9
1 2 3 4 5 6 7 8 9
WHT
BLK
PERSONAL
COMPUTER
CABLE (RS-232C)
Fig. 2-1
COLOR VIDEO
MONITOR
VIDEO IN
PERSONAL
COMPUTER