JVC AV-14A3 - Basic Operation of Service Menu; Key Operation of the Service Menu

No. 52029
A
V-14A3
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V-1415EE
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V-14AMG3
16
BASIC OPERATION OF SERVICE MENU
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The adjustment using SERVICE MENU
The f ollowing adjus tment it ems u se t he SE RV ICE MENU in the ser ies of the adju stment . The ad ju stment s ar e m ade on the bas is of the
initial se tting valu es. Th e ad justment valu es which ad ju st t he screen to th e o ptimum co ndit ion c an b e diffe re nt from th e in itia l sett ing va lues.
With th e S ERVICE ME NU, var ious s ett ings c an be made , and they ar e br oa dly classified in the f ollo win g ite ms of s ettin gs.
1.I F ････････････････････ ･･･ Adjustment of th e IF circuits.
2.V /C ･･･････ ･････････････ ･･ Ad justmen t of the VIDEO /CHRO MA circuit.
3.DEF ･･･････ ･････････････ ･ Adjustment of th e DEFLECTION circ uit.
4.V SM PRES ET ･･･････ ･････ Adjustmen t of the init ial sett ing value s of VSM co nd it ion as STA NDA RD, SOFT a nd BRIGHT.
(VSM : Video Status Memory)
5.PRESET
･･･････ ･･････････
Adju stmen t of th e RF circ uit [Do not adjust].
6. SETUP TOUR OFF ･･･････ It s hould b e able to select m ode (LANGUAG E a nd AUTO CH PRESE T)..
[Shou ld be OFF].
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Key operation of the SERVICE MENU
[Enter to SERVICE MENU]
Press the DI SPLAY key and the PICTURE MODE key of the REMOTE CONTROL
UNI T simult an eou sly. Th en ent er the S ERVICE ME NU mod e as shown in Fig.1 .
[Exit from SERVICE MENU]
When com plete th e ad just ment wor k, pr ess th e DI SPLAY key to return t o th e
SERVICE MENU.
An d then press th e DI SPLAY ke y ag ain, r eturn to th e n or m al screen .
[ Se lec t from SE R VICE M E NU ]
In SERVI CE M ENU, pr ess t he n umber (1 ～6) ke y of th e rem o te c ont ro l un it , to se lect
an y of th e ad justmen t ite ms.
The colo urs which se lected ite m ch aract ers a re ch ang ed .
SE RVICE MENU
S
ERVI
C
E MEN
U
1.IF 2.V/C
3.DEF 4.VSM PRESET
5.PRESET
6.SETUP TOUR OFF
1-6 SELECT DISP : EXIT
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Fig.1
KEY ASSIGNMENT OF REMOTE CONTROL UNIT
MENU
▼
/
▲
key
MENU
－/＋key
DI SP L A Y k e y
PICT URE
MO DE ke y
NUMBERS
key