JVC AV-21DMT3 - Service Menu

No. 52023
A
V-21DMT3/AV-21D3
A
V-2135TEE/AV-2135EE
A
V-21DMG3
16
BASIC OPERATION OF SERVICE MENU
"
The adjustment using SERVICE MENU
The f ollowing adjus tment it ems u se t he SE RV ICE MENU in th e 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 fr om th e in itia l sett ing values.
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 ollowin g ite ms of s ettin gs.
1.I F ･･･････ ････････････････ Adjustment of th e IF circuits.
2.V /C ･･･････ ･･･････････････ Adjustmen t of th e VIDEO /CHRO MA circuit.
3.DEF ････････････････････ ･ Adjustment of th e DEFLECTION circ uit.
4.V SM PRES ET ･･･････ ･････ Ad ju stmen t of th e init ia l 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.TURBO TIMER OFF ･･･････ For qu ick set ting th e TIMER co unt valu e, adjus table n ot only b y minue ts but also b y sec on d.
[Shou ld be OFF].
"
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 aneou sly. Th en ent er th e S ERVICE MENU mod e as sh own in Fig.1.
[Exit from SERVICE MENU]
When com plete th e ad just me nt wor k, pr ess th e DI SPLAY key to return t o the
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 rol 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
SE RV ICE ME NU
1.IF 2.V/C
3
.DEF 4.V
S
M PRE
S
ET
5.PRESET
6. T URB O TI MER O FF
1-6 SELECT DISP : EXIT
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Fig.1
(RM-C90)
KEY ASSIGNMENT OF REMOTE CONTROL UNIT
DI SP L A Y k e y
MENU
/ key
MENU
▼
/
▲
key
PICT URE
MO DE ke y
NUMBERS
key
(RM-C364GY)
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