Hitachi VIV-E553LE - Connection for Adjustment

CHAPTER 3 ELECTRIC CIRCUIT ADJUSTMANT
Trademark Abbreviation
MS-DOS is a registered trademark of Microsoft Corporation. MAP: Digital adjustment program for the camera.
DSP: Digital signal processor
Before Starting Adjustment
Set the DATE of the camera/recorder.
1. CONNECTION FOR ADJUSTMENT
Notes: 1. Perform the camera section adjustment and 3. The ODC DC cord is a jig which Is to be used in
system control/servo circuit adjustment in the Power Shut Off Level (ODC) Adjustment.
VCR section using a personal computer. For other adjustments, the AC adapter can be
2. It is not necessary to remove cases for camera used as a power supply.
section and system control/servo circuit
adjustments.
For COLOR LCD DISPLAY ADJUSTMENT
LCD
ADJUSTMENT
DC
POWER
JIG
SUPPLY
(DC7V/3A) a
eel I pessot
t= SK
To
AC ADAPTER
ODC DC CORD
[For Power Shut (—
Off Level (ODC) DSP AV
Adjustment
j
]
eet
AV
OUTPUT
COLOR
VIDEO
=
VEb
CABLE
MONITOR
YEL ~———~
DC POWER WHT
SUPPLY
(DC5V/1A) PERSONAL WHT
U__YEL COMPUTER
BLK RS232C
CABLE
RED
DSP-R JIG
Fig. 1-1 Connection for adjustment
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