JVC AV-21F3 User Manual

No. 52024
A
V-21F3
A
V-21FR3
A
V-21FMG3B
10
REPLACEMENT OF MEMORY ICs
1. MEMORY ICs
This mod el u ses memory I Cs. This me mo ry IC da ta are f or pro per oper a tion of th e vide o a nd d eflect ion circuits.
When rep lacing me mory ICs, be su re to us e ICs writ ten with t he initial va lu es of dat a.
2. PROCEDURE FOR REPLACING MEMORY ICs
(1) Power off
Switch the power of f and disco nn ect t he powe r plu g f rom t he wall out let.
(2) Replace ICs
Be sure to use memory ICs written with the initial data values.
(3) Power on
Connect th e p ower plu g int o t he wall ou tlet and switch t he po we r on .
(4) Check and set SYSTEM CO NSTANT SET
・
・・
・ It must not adjust without adjustment signals.
1) Pr ess th e DI SPLAY key and the PICTURE MODE key of the REMOTE
CONTROL UNIT simultaneously.
2) The SERVICE MENU screen of Fig. 1 will be displayed.
3) While th e SE RV ICE MENU is d is play ed , ag ain p ress t he DI SPLAY key and
PICTURE MODE key simultaneously, and the SYSTEM CONSTANT SET
screen of Fig. 2 will b e displa ye d.
4) Check th e s ettin g value s of the S YSTE M CO NSTANT S ET o f T able 1 If th e
valu e is diffe re nt, select the sett ing it em with the MENU ▼/▲key, and set
th e co rrect valu e with t he MENU - / + k ey.
5) Pr ess the DI SPLAY key twice, and retu rn t o th e n orm al scree n.
(5) Receive channel of setting
Refer to the OPERATI NG I NST RUCTIONS an d set th e r ece ive cha nn els
(chan ne ls pr eset) as describe d
(6) User Setting
Check t he us er s ettin g valu e of Tab le 2, and if se tting value is dif feren t, set
th e co rrect valu e.
For se tting, ref er to the OPERATI NG INSTRUCTIO NS.
(7) Setting of SERVICE MENU
Ve rif y the set ting it ems of th e SE RVICE MENU, and reset whe re n ecessa ry.
For se tting, ref er to the SERVICE ADJUSTMENTS.
NOTE
Althou gh th e k ey position of t he RM-C90 remote control u nit is diff erent from
th at of t he RM-C36 4GY & RM-C3 64 remot e co ntrol unit, the functions of both
un its are th e same S o pleas e us e th e at tach ed d iagra m f or th e RM-C90
remote control unit for the RM-C36 4G Y & RM-C364.
By t he way, MENU -/+ Key fu nction s in t he same mann er as for / key.
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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****** *****
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***** **
****
**
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******
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*** ** **
*** ** ***** ** **
*** ** ** ** ***
** ***** ***
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Fig.1
Fig.2
SY STEM CONSTANT- Ⅰ
ⅠⅠ
Ⅰ
COL OUR :
BILINGUAL : N O
TUNE R : MU
ECO SENSOR : YES
LANG U AGE :
SYSTEM CONSTANT SE T 1
***
***
: SELECT
- / + : OPERATE DISP : EX IT
/
SY STEM CONSTANT-
Ⅱ
ⅡⅡ
Ⅱ
B/B SOUND : OF F
LOCK : 180
COLOUR AU TO : NO
QSS
: MINT
ALC : NO
TEXT R ATE : 2 0
SYSTEM CONSTANT SE T 2
: SELECT
- / + : OPERATE DISP : EX IT
/
SY STEM CONSTANT- Ⅲ
ⅢⅢ
Ⅲ
AMP T UNER : NO
VNR : YES
TEXT TABLE : CYL
V
O
L
U
M PWM : P
OS
SYSTEM CONSTANT SET 3
: SELECT
- / + : OPERATE DISP : EXIT
/
DI SP L A Y k e y
MENU
/ key
MENU
▼
/
▲
key
PICT URE
MO DE ke y
(RM-C90)
NUMBERS
key
KEY ASSIGNMENT OF REMOTE CONTROL UNIT

JVC AV-21F3 Specifications

General

Brand	JVC
Model	AV-21F3
Category	TV
Language	English