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JVC TM-1650SDU Service Manual page 26

Color video monitor
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TM-1650SDU
BASIC OPERATION OF SERVICE MENU
1. SERVICE MENU ITEMS
With the SERVICE MENU, various settings can be made, and they are broadly
classified in the following items of adjustments.
SIGNAL BLOCK ..............
This mode adjusts the data of the various signal
voltage controls.
WHITE BALANCE BLOCK- .. This mode adjusts the data of the WHITE
BALANCE adjustment.
DEFLECTION BLOCK·· ...... This mode adjusts the data of the DEFLECTION
circuit.
CONTROL BLOCK ...........
This mode adjusts the whole of the systems
(This is a fixed value, Don't adjust it.)
2. BASIC OPERATION OF THE SERVICE MENU
14
(1) HOW TO ENTER THE SERVICE MENU
CD
Press MENU key and CONTRAST key simultaneously. (Fig. 1)
~
The letter "S" appears at the upper left of the screen.(Fig. 2)
@ Press MENU key and PHASE key simultaneously.
@ The screen display "PLEASE DON'T TOUCH".(Fig. 3)
@ Press+
key
or -
key
to display the SERVICE MENU as shown in Fig. 4.
If step @ state continues for more than 5 seconds without a further
operation, the display extinguishes and the mode is released.
SERVICE MEN
TITLE
SERVICE MEN
ITEM
u
u
BLOCK SELE
ITEM
CT
OPERATION
KEY
II
SERVICE MENU
IL-
<
BLOCK SELECT
>
• SIGNAL BLOCK
• WHITE BALANCE
BLOCK
• DEFLECTION
BLOCK
CONTROL
BLOCK
(;l~EJCO)
ICJCICIO Oc:::JCIJl.a,c,o
,0,0-c:J
Fig. 4
No. 51702
-
3
5
r-
i1JCCJc;:J
C
l
c:-J
II
JI
,cJ.cJ,Q ,C,Q
-0
(D--L
Fig. 1
t
s
Fig. 2
t
PLEASE, DON'T TOUCH
!
Fig. 3

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