JVC I'Art AV-27F713 User manual

No.52005
Jun. 2002
AV-27F703
AV-27F713
AV-27F803
1COPYRIGHT © 2002 VICTOR COMPANY OF JAPAN, LTD.
Jun. 2002
AV-27F703/S
AV-27F713/S
AV-27F803/S
CONTENTS
!SPECIFICATIONS ････････････････････････････････
････････････････････････････････････････････････････････････････
･････････････････････････････････････････････････････････････
･･････････････････････････････････････････････････････････
･････････････････････････････ 2
!SAFETY PRECAUT IONS ････････････････････････････････
････････････････････････････････････････････････････････････････
･･･････････････････････････････････････････････････････
･･････････････････････････････････････････････
･･･････････････････････ 3
!FEATURES････････････････････････････････
････････････････････････････････････････････････････････････････
････････････････････････････････････････････････････････････････
････････････････････････････････････････････････････････････････
･･･････････････････････････････････
･･････
･･･ 4
!HOW TO IDENTIFY MODELS ････････････････････････････････
････････････････････････････････････････････････････････････････
････････････････････････････････････････････････････
････････････････････････････････････････
････････････････････ 4
!MAIN DIFFERENCE LIST ････････････････････････････････
････････････････････････････････････････････････････････････････
･･･････････････････････････････････････････････････････
･･････････････････････････････････････････････
･･･････････････････････ 5
!FUNCTIONS ････････････････････････････････
････････････････････････････････････････････････････････････････
････････････････････････････････････････････････････････････････
････････････････････････････････････････････････････････････････
･･････････････････････････････････
････
･･ 6
!SPECIFIC SERVICE INSTRUCTIONS ････････････････････････････････
････････････････････････････････････････････････････････････････
･････････････････････････････････････････････
･･････････････････････････
･････････････ 8
!SERVICE ADJUSTMENTS ････････････････････････････････
････････････････････････････････････････････････････････････････
･････････････････････････････････････････････････････
･･････････････････････････････････････････
･････････････････････ 12
!PARTS LIST ････････････････････････････････
････････････････････････････････････････････････････････････････
････････････････････････････････････････････････････････････････
････････････････････････････････････････････････････････････････
･････････････････････････････････
･･
･33
★OPERATING INSTRUCTIONS
★STANDAR D CIRCUIT DIAGRAM ････････････････････････････････
････････････････････････････････････････････････････････････････
････････････････････････････････････････････････
････････････････････････････････
････････････････ 2- 1
SERVICE MANUAL
COLOR TELEVISION
BASIC CHASSIS
GJ
[RM-C325G]
AV -2 7F80 3
RM-C 32 6G
RM-C326
AV -2 7F70 3
AV -2 7F71 3
(No.A111)

No.52005
A
V-27F703
A
V-27F713
A
V-27F803
2
SPECIFICATIONS
Items Conte nts
Dimensions (W×
××
×H×
××
×D) 29 - 7/8 ”×23”-3/8” ×19-3/4” (758mm×59 3m m ×5 00mm)
Mass 94.6 Ibs (43.0 kg)
TV System
and Color S yste m
TV RF System
Color Sy st em
Sound System
CCIR(M)
NTSC
BTS C S ystem ( Multi -C h an nel S ou nd )
TV Receiving Channels
and Frequency
VL Ba nd
VH Band
UHF Band
(02～0 6) 54 MHz ～88MHz
(07～1 3) 17 4M Hz～21 6M Hz
(14～6 9) 47 0M Hz～80 6M Hz
CATV Receiving Channels
and Frequency
Low Band
High Band
Mid Band
Super Band
Hy per Ba n d
Ul tr a B an d
Sub Mid Band
(02～06, A-8) by (02～06 &0 1)
(07～13) by (07～13)
(A～1) b y (14～22)
(J～W) by (23～36)
(W +1～W + 28) b y (3 7～64 )
(W +29 ～W + 84) b y ( 65 ～1 25)
(A8, A4～A1) by (01, 96～99 )
TV/CATV Total Channel 18 0 C ha nn els
Interme diate Fr equency Vide o IF Car rier
Sound IF Carrier
45 .75 MHz
41.25MHz (4 .5MHz)
Color Sub Carrier 3.58MHz
Power Input 12 0V AC , 6 0Hz
Power Consumption 14 0W
Picture Tube 27 ” ( 6 8cm ) M ea sured D iag on al ly
Hi g h Vo lt age 30 .0 kV±1.3kV (at zero beam current)
Spe ake r 2“×4 -3/ 4” ( 5×12 cm ) Oval t yp e×2
Au dio Power Output 5W + 5W
Input 1 (Rear) S-Video
Vide o
Au dio (L/MONO, R)
Y : 1V (p -p ) P osit ive ( Neg ative s ync p r ovide d, wh en term inat ed with 75 Ω)
C : 0 .28 6V (p-p) (B ur st sig nal , wh en te rm ina ted with 7 5 Ω)
1V (p- p ), 75 Ω
50 0m V(r ms) ( - 4d Bs ), H igh Impe da nce
Input 2 (Rear) Video
Component video
Au dio (L/MONO, R)
1V p- p, 75 Ω
Y: 1 V( p-p) P osi ti ve ( Neg ative sync pr ovi de d, wh en ter mi na ted w ith 7 5Ω)
PB, P
R: 0.7V(p-p), 75Ω
50 0m V(r ms) ( - 4d Bs ), H igh Impe da nce
Input 3 (Front) Video
Au dio (L/MONO, R)
1V (p -p ), 75 Ω
50 0m V(r ms) ( - 4dB s ), H igh Impe dan ce
Input terminals
Input 4 (Rear) (F or AV-27F8 03)
Component video
Au dio (L/MONO, R)
Y: 1 V( p-p) P osi ti ve ( Neg ative sync pr ovi de d, wh en ter mi na ted w ith 7 5Ω)
PB, P
R: 0.7V(p-p), 75Ω
50 0m V(r ms) ( - 4d Bs ), H igh Impe da nce
Fix Audio Output 50 0m V(r ms) , ( - 4d Bs ) , LOW Im pe da nce ( 400 Hz whe n mod ul a ted 10 0%)
AV compulink Ⅲ
ⅢⅢ
ⅢInput 3.5 m m mi ni j ac k
An ten na terminal 75 Ω(VHF/UHF) Terminal, F-T ype Connector
Remote Control Unit R M- C32 6G( AV- 2 7F7 03) / R M- C32 6( AV- 27 F71 3) /RM-C 32 5G (AV - 27F8 03 )
( AA/R 6 /U M- 3 bat ter y×2)
Design & sp eci fications ar e subject to cha nge wi thou t notice.
(54MHz～80 4M Hz)

No. 52005
A
V-27F70
3
A
V-27F71
3
A
V-27F80
3
3
SAFETY PRECAUTIONS
1. The d esi gn of t his p ro du ct c ont ai ns spec ial h ar dwar e, m an y
circu it s a nd co mp on ent s s peci ally for saf ety pur p oses. F or
continued protection, no changes should be made to the
or igina l des ig n u nl ess a uth or ized in wri ti ng by t he m an uf actu re r.
Rep lacem en t par ts m ust be i d ent ic al t o t hos e u sed in th e
or igina l circui t s. S er vic e sho ul d be per f or me d b y qu al ified
p ers onn el o nl y.
2. Al te r ation s of th e desi g n o r ci rcu itr y of th e p r odu cts s hou l d n ot
b e mad e. A ny de si gn alte ra ti ons o r ad ditio ns wi ll vo id th e
manufacturer's warranty and will further relieve the
m anu fact ur er of resp ons ib i li t y f or pe rs ona l i n ju r y or p r ope rt y
d am age r esu lt in g t her ef r om.
3. M an y e l ectr ical an d m ech an ic al pa rt s in th e p rodu cts h ave
sp ecial saf ety-relat ed c har act er is tics. Th ese charac teristics are
oft en n ot e vi d en t fr om visu al in spe cti on no r can t he pr ote ction
aff or de d by th em n ecess ar ily be o bta in ed b y usi ng
r eplac em ent co mp on ent s ra ted for h ig her vo ltag e, w a ttag e, etc.
Rep lacem en t pa rt s wh ic h h ave t hes e sp ecial s afet y
ch ar acter istics a re id enti fi e d in th e par ts list of S ervice m an ua l.
Electrical components having such features are identified
by shading on the schematics and by (!
!!
!) on the parts list
in S ervice manual . T h e u se of a su bst itu te re plac em en t whi ch
does not have the same safety characterist ics as the
r eco mm en de d re plac em en t pa rt sho wn i n the pa rts l ist of
Se rvice ma nu al m ay c aus e sh ock, f ire, or o th er haz ar ds.
4. Use isola t ion tr an sforme r wh en hot c hass is .
The chassis and any sub-chassis contained in some products
ar e c on nect ed to on e si de of th e AC p ower l ine . An i sol a ti on
tr ansf or m er of ad equ ate cap aci ty sh ou l d be i nser t ed bet we en
th e p r odu ct and t he AC p ow er su pp ly p oint while p er for m ing
an y ser vice on so me pr o ducts wh en th e HOT ch assis is
exp ose d.
5. Do n't short between the LIVE side ground and ISOLATED
(NEUTRAL) side ground or EARTH side ground when
repairing.
So m e m od el's p ower c ircui t i s par t ly dif fer en t in t he GND . Th e
diff er enc e of t he GND is shown by th e LI VE : (") side GND,
th e ISO LATED( NEUTRA L) : (#) sid e GND an d EARTH : ( $)
side GN D. D on 't sho rt be tw ee n t he LIVE sid e GN D a nd
ISO LATE D(NEUTRAL) side GND or EARTH side GND and
never measure with a meas uring apparatus (oscilloscope etc.)
th e LI VE side GND and ISO LATED(NEUTRA L) sid e G ND or
EARTH side GND at th e s ame time.
If above note will not be kept, a fuse or any parts will be broken.
6. If an y re pa ir h as b ee n mad e to th e ch assis, it is re com mend ed
th at t he B1 se ttin g sh ou ld b e chec ked or ad juste d (S ee
ADJUSTMENT OF B 1 POW E R SUPPL Y).
7. The hi g h vol t ag e a pp lied t o th e pi ctu re tu be mu st co nfo rm with
that specified in Service manual. Excessive high voltage can
cau se an i ncr ea se i n X-Ra y em issi on , a rci n g and p ossi ble
com po ne nt d am ag e, th eref or e op er atio n un der excess i ve hi gh
volta ge c ond it i ons sh ou ld be ke pt to a m in imu m, or sh ou l d be
pr eve nt ed. I f seve re arc in g occu rs, r em ove th e AC p ow er
immediately and determine the cause by visual inspection
( in cor r ect i nsta lla tion , cr ac ked o r m elte d hi gh vol tag e h ar ness,
p oor s olde rin g, etc. ). T o ma in ta in the pr op er mini mum l e vel of
sof t X-Ray emission, components in the high voltage circuitry
includ ing the pictu r e tu be mu st be the exa ct r ep lacem en ts or
alte rn at i ves a ppr o ved b y th e ma nuf actu r er of th e co mp lete
pr od uct.
8. Do n ot c hec k high volta ge by d r awin g a n arc. U s e a hi gh
volta ge m ete r or a h i gh vol t age p ro be w ith a VTVM . Disch ar ge
th e p ictu r e tu be bef or e a tte mp ti ng me ter co nne ction , b y
con nec ting a clip lead t o th e grou nd frame a nd con n ecting t he
oth er e nd of t he l ead th r oug h a 10 kΩ2W resist or to t he ano de
bu tto n.
9. W hen se rvi ce i s r equ ir ed, ob ser ve th e o ri g in al l ea d dr ess.
Extr a p r ecau ti on sh ou l d be given t o assu r e cor re ct l ea d dr es s
in the h i gh vol ta ge c ircu it ar ea . W her e a sh ort ci rcui t ha s
occu rre d, th ose c omp on en ts th at ind ic ate evi den ce of
overheating should be replaced. Always use the
m anu fact ur er 's replace m ent com p on ents.
10 . Isolation Check
(Safety for Electrical Shock Hazard)
Af ter r e-a ssem bli ng th e pr od uct , always pe rf or m an i so lati on
ch eck on th e expo sed m eta l p ar ts of th e c abin et ( ant en na
ter m ina ls, vi de o/a ud i o in pu t and out put t er min al s, C on tr ol
knobs, metal cabinet, screwheads, earphone jack, control
sh afts, etc.) to be sur e th e pr o duct is saf e t o op er at e w ith out
d ang er of elect rica l shoc k.
(1) Dielectric Strength Test
The is ol at io n b etw e en the AC pr ima ry cir cu it and all meta l par ts
exp ose d t o th e us er, part icu lar ly an y expo sed m etal p ar t h aving
a return pat h to the ch assis sh ou ld withst and a volta ge of
11 00V AC ( r .m .s.) f or a p er iod of on e sec ond .
(. . . . Withs tand a voltage of 1100V A C (r.m. s.) to an appliance
r ate d up to 1 20V , a nd 3 00 0V AC (r .m. s.) t o an ap pl ianc e ra ted
200V or more, for a periodof one second.)
Thi s m eth od of test r e qu ir es a t est eq ui p me nt n ot g en er all y
fou nd i n t he ser vice t ra de.
(2) Leakage Current Check
Plug t he A C line c ord direct ly int o th e AC ou tlet ( do not u se a
lin e is ol ati on tra nsf orm er during t his che ck.) . U sing a "L eaka ge
Cur rent Test er ", m ea sur e t he l ea kag e cur ren t fr om each
exp ose d m eta l par t of th e ca bi ne t, p ar tic ul arly an y expo sed
metal part having a return path to t he chassis , to a known good
ea rt h gr o und ( wa ter p i pe, etc.) . A ny lea kag e cur r en t m ust not
exce ed 0. 5mA AC ( r.m. s.).
Howeve r, in t ro pical a r ea, this m ust no t e xc eed 0 .2mA AC
(r .m.s. ).
"
""
"Alte rnat e Che ck M et hod
Plug t he A C line c ord direct ly int o th e AC ou tlet ( do not u se a
line isolation transformer during this check.). Use an AC
voltm et er h aving 100 0 o hm s per vol t or m or e sen si tivit y i n the
fol lo win g ma nne r. Con nec t a 1 50 0Ω1 0W resistor pa ra ll e led
by a 0.15μF AC -typ e cap aci tor b etw e en an exp ose d meta l
p art an d a kno wn g o od ear th gr ou nd ( wate r pip e, et c.).
M easu r e th e A C vo l tag e acr oss th e r esist or wit h t he AC
voltmeter. Move the res istor connection to each exposed metal
part, particularly any exposed metalpart having a return path to
th e ch assis , an d m ea sur e t he A C volta ge acr oss th e r esi sto r.
Now, r eve rs e th e pl u g in t he A C out let a nd r ep e at e ach
m easu r em en t. An y vol ta ge me asu re d m ust not exce ed 0.7 5V
AC (r.m. s.). This corresp on ds t o 0 .5mA A C (r.m. s.).
Howeve r, in tr op ic al ar ea, this m ust n ot excee d 0 .3V AC
(r .m.s. ). This corresp on ds t o 0 .2mA A C ( r.m.s.).
0.15μF A C-T YPE
1500Ω10W
GOOD
EARTH
GR OUND
PLACE THIS PROBE
ON E A CH EX PO SE D
ME T AL PA RT
ACVOLTMETER
(HAVING 1000 Ω/V,
OR MOR E SENSIT IVITY)
11 . High voltage hold down circuit check.
Af ter r ep air of th e hi gh vol t ag e h ol d d own ci rcui t, th is ci rcu i t
sh all b e c hec ked to op er ate cor rectly.
See ite m "Ho w to check the high voltage hold down
cir cuit".
A V
This mark shows a fast
operating fuse, the
letters indicated below
show the rating.

No.52005
A
V-27F703
A
V-27F713
A
V-27F803
4
FEATURES
"New chas sis design en ables use of a single boar d with simp lif ied
circuitry.
"Users can make f un to co nnect t he DVD player wit h the compon ent
vid eo signal i npu t ter mi na l.
"Pr ovid ed with mini atu re tuner ( TV/CATV ).
"Mu lt if unct ion al rem ote con tro l p ermits pictu re a dj ustm ent.
"Ad option of t he C HAN NEL GUAR D fu nction pr even ts th e speci fic
chan nels fr om being sel ected, unless th e “ID nu mbe r” is key in .
"I2C bus control utilizes single chip ICs.
"Adoption of the VIDEO STATUS / THEATER PRO. fu nction.
"Ad option of the ON/OF F TIM ER and SLE EP TI MER fu ncti on .
"Built-in V-CHIP system.
"Clos ed- capti on b roa dcasts can be vi ewed.
"Built-in MTS sys tem, B BE / HYPER-SURROUND system.
"S-VIDEO input terminal for taking best advantage of S uper VHS .
"Dig it al C omb filter Imp roved pi ctur e qu ality.
"Built-in EZ SURF system.(AV-27F803)
By push in g the E Z S URF key, B ack Pro gra m Inf orm ation can be
displayed in written from program Inf ormation uses a CAL L
LE TTER ( br oadca stin g stati on ID) , a N etw ork na me and a
Pr ogram n ame of XDS d ata, an d col le ct’s tu ni ng of the tune r f or
PIP one b y one.
HOW TO IDENTIFY MODELS
•How to recognize from the appearance of the model concerned is written below. Please distinguish from several contents
currently printed on the r ati ng l abel.
INDICATED “S”
[RATING LABEL]
Indicated
AV -27 F703
AV -27 F713
AV -27 F803
Distin
g
uish
Pl ease d ist in guish fr om severa l conten ts
currently printed on t he Rating Label.

No.52005
A
V-27F703
A
V-27F713
A
V-27F803
5
MAIN DIFFERENCE LIST
!
!!
!Model name
Parts Name
AV-27F 703/S AV-27F 713/S AV-27F 80 3/S
MA IN PW B SGJ -1 004A -M2 SGJ -1 003A -M2 SGJ -1 002A -M2
PIP PWB ××SGJ -4 001A -M 2
AV SEL PW B SGJ -5 002A -M 2 ←SGJ -5 001A -M 2
3D Y/C S EP MODU LE P WB ×× SGJ 0Y001A-M2
!FR ON T CA BI. A SSY LC10 878 -0 03B-A LC10 878 -0 04A-A LC10 878 -0 03B- A
JVC M ARK CM4 8006 -0 08- C CM4 8006 -0 09- C CM4 8006 -0 08- C
!DOOR LC20 628 -0 01C- A LC20 628 -0 02A-A LC20 628 -0 01C- A
!KN OB (P OW ER ) LC31 237 -0 01A- A LC31 237 -0 02A- A LC31 237 -0 01A- A
OPE RATION SH EE T LC31 238 -0 04A-A LC31 238 -0 05A-A LC31 238 -0 04A- A
!CON TROL K NOB LC20 217 -0 04B-A LC20 217 -0 06A-A LC20 217 -0 04B- A
!TERM INA L BO AR D LC20 899 -0 04A-A LC20 899 -0 04A-A LC20 899 -0 05A- A
REMO CO N UNIT RM-C 326 G-1 A RM-C 326 -1 A RM-C 325 G-1 A
INPUT TERMINAL INPUT1～INPUT3 ←INPUT1～INPUT4

No.52005
A
V-27F703
A
V-27F713
A
V-27F803
6
FUNCTIONS
1INPUT3 VIDEO ter mi nal 6VOLUME -/+ buttons
2INPUT3 AUDIO L / MONO terminal 7SENSO R REM OT E CON TR OL
3INPUT3 AUDIO R ter mi nal 8ON TIMER LED
4MENU button (▼)9POWER button
5CHANNEL -/+ buttons
OPERATE / buttons (use MENU screen)
■REAR TERMINAL
[
[[
[AV-27F703 /S, AV-2 7F 713 /S ]
1INPUT 1
(
S-VIDEO
,
V
,
L/MONO
,
R
)
terminals
2INPUT 2 (V, L / MONO, R) terminals
/ COMPONENT VIDEO(Y, PB, PR) terminal s
3AUDIO OUT(L, R) terminals
4AV CO MPULINK Ⅲ
5VHF / UHF terminal
[
[[
[AV -2 7F 7 03 /S, AV-27F713/S ] [
[[
[AV -2 7F 8 03 /S ]
■
■■
■FRONT PANEL CONTROL
1
2
3
4 5
1
2
4
5 6
3
[
[[
[AV-27F803/S ]
1INPUT 1
(
S-VIDEO
,
V
,
L/MONO
,
R
)
ter mi nals
2INPUT 2 (V, L / MONO, R) terminals
/ COMPONENT VIDEO(Y, PB, PR) terminal s
3INPUT 4 (L, R) terminals
/ COMPONENT VIDEO
(
Y
,
PB
,
PR
)
terminals
4AUDIO O UT(L, R) terminals
5AV CO MPULI N K Ⅲ
6VHF / UHF ter mi nal
1
2
3 6
5 8
47 9

No.52005
AV-27F703
AV-27F713
AV-27F803
7
■REMOTE CONTROL UNIT
RM-C326G : AV-27F703/S
RM-C326 : AV-27F713/S
[RM-C325G : AV-27F803/S]
1 2 3 4
12
15
5
6
8
19
20
13
21
18
7
9
10
11
14
17
16
1TV / CATV switch
2VCR / DVD switch
316 : 9 MODE Key
4POWER Key
5INPUT Key ( )
6DISPLAY Key
7SLEEP TIMER Key ( )
8HYPER SUR. Key ( Can be changed ON / OFF )
9VIDEO STATUS Key
ATHEATER PRO key
BBBE key ( Can be changed ON / OFF )
CMUTING Key
DFUNCTION Key ( CH -/+ / VOL -/+ )
The FUNCTION keys operate CHANNEL and VOLUME normally.
These keys are also used to navigate MENU system.
EMENU Key
FNUMBERS Key
G100+ Key
HRETURN+ Key
ILIGHT Key
JV-CHIP Key
KEXIT Key
LVCR / DVD Keys
TV VIDEO1 VIDEO2 VIDEO3
0 15 30 ……165 180
1 2 3 4
12
5
6
8
19
20
13
21
22
18
7
9
16
10
11
14
17
23
15
1TV / CATV switch
2VCR / DVD switch
316 : 9 MODE Key
4POWER Key
5INPUT Key( )
6DISPLAY key
7SLEEP TIMER Key ( )
8HYPER SUR. Key ( Can be changed ON / OFF )
9VIDEO STATUS Key
ATHEATER PRO key
BBBE key( Can be changed ON / OFF )
CMUTING Key
DFUNCTION Key ( CH -/+ / VOL -/+ )
The FUNCTION keys operate CHANNEL and VOLUME normally.
These keys are also used to navigate MENU system.
EMENU Key
FNUMBERS Key
G100+ Key
HRETURN+ Key
ILIGHT Key
JV-CHIP Key
KEXIT / PIP OFF Key
LVCR / DVD Keys
MPIP Key
NEZ SURF Key (Back Program Information can be displayed.)
TV VIDEO1 VIDEO2 VIDEO3 VIDEO4
0 15 30 ……165 180

No.52005
A
V-27F703
A
V-27F713
A
V-27F803
8
SPECIFIC SERVICE INSTRUCTIONS
DISASSEMBLY PROCEDURE
REMOVING THE REAR COVER
1. D isc onn ect t he po w er plu g f ro m wa ll out le t.
2. As s how n i n th e Fig .1, r em o ve th e 12 screws marked !
!!
!.
3. W i thdr a w t he r ear c over b ackw ard.
REMOVING THE TERMINAL BOARD
"After removing the rear cover.
1. As s how n i n F ig.1 , re mo ve t he scre ws ma rked "
""
".
2.Withdrawthe terminal board towardyou.
REMOVING THE CHASSIS
"After removing the rear c over / termin al board.
1. Sli ght l y r aise t he bo th si d es of ch assis b y ha nd an d r emo ve th e
2claws u nder the b oth side of the chassis from th e front cabinet.
2. W i thdr a w t he chass is backw a rd .
(If necess ary, rem ove t he wire clamp, c onn ect ors etc.)
REMOVING THE SPEAKER
"After removing the rear cover.
1. A s sh own i n Fi g. 1 , re mo vi ng th e 4screws m arked #
##
#,then
remove the speaker.
2. F oll ow th e s am e st eps wh en r emovi ng th e oth er ha nd sp eak er .
NOTE : When removing the 4 screws mark ed #
##
#of th e sp eake r ,
remove t he lower side screw f irst, and th en remove th e
up per one .
REMOVING T HE LED & POWER SW PWB
"After removing the rear cover & terminal board.
1. R emove th e 2screws marked $
$$
$as s hown in Fig. 1.
2. W ithdra w t he LE D & P OWER SW PW B t owar d yo u .
*If nec essary, remove the wire c lamp, co nn ecto r etc.
REMOVING THE FRONT CONTR OL PWB
"After removing the rear cover & terminal board.
1. R emove th e 2screws marked %
%%
%as s hown in Fig. 1.
2.Withdrawthe FRONT CONTROL PWB towardyou.
*If nec essary, remove the wire c lamp, co nn ecto r etc.
CHECKIN G TH E CHASSIS
To check the PW Board from back side.
1. Pu ll out the ch assis ( re fer t o REMOVI NG THE C HA SS IS) .
2. Erect th e chas sis ver ti ca lly so th at you c an ea si ly ch eck th e b ack
side of the PW B oar d.
[CAUT ION]
"W hen e r ecti ng th e ch assis, b e car ef ul so tha t th er e will b e no
contacting with other PW Board.
"Be fore tu rn ing o n p ower , m ake s ur e th at t he w ir e con nec tor is
pr op erl y con nec ted .
"When conducting a check with power supplied, be sure to
confirm that the CRT EARTH WIRE (BRAIDED ASS’Y) is
connected to the CRT SOCKET PW board.
WIRE CLAMPING AND C ABLE TYING
1. Be sure t o clamp the wire.
2. Never remove the c able tie used f or tying the wires together.
Should it b e inad vertently removed, be sure to tie the wires with a
new cable tie.

No.52005
A
V-27F70
3
A
V-27F71
3
A
V-27F80
3
9
CRT SOCKET
PWB
Thi s e xpl od ed vi ew descr ibe s a bou t th e AV -2 7F8 03 /S .
Yo u c an use th e explo ded vi e w for d i sasse mb lin g t he
AV -2 7F70 3 /S AV -2 7F71 3 /S in t he s ame st ep a s f or
thi s one .
Fig.1
C
(×4)
SP EAKE R
FRONT CONTROL
PWB
CHASSIS
CLAW
MAIN PWB
POWER CORD
TERMINAL
BOARD
PIP PWB
AV-27F803/S
REAR COVER
A
(×12 )
CLAW
AV SELECTOR
PWB
LED & POWER SW
PWB
E
(×2)
D
(×2)
FRONT CABINET
(×
××
×6) AV-27F803
/S
(×
××
×4) AV-27F703
/S
AV-27F713
/S
B
3 D Y /C SE P M ODULE
AV-27F803
/S

No. 52005
A
V-27F703
A
V-27F713
A
V-27F803
10
MEMORY IC REPLACEMENT
1. Memory IC
This TV uses me mo ry IC.
Thi s m emor y IC st or es d at a f or pr op er o pera tion of the vi de o a nd def l ecti o n ci rcui ts.
W hen r ep la ci ng t he m emor y IC, be sur e to use an IC co nta i ning th is (i nitia l value ) d at a.
2. Memory IC replacement procedure
(1) Power off
Sw itch off th e p ow er a nd d isc onn ect t he p ow er co rd from t he w all
ou tl et.
(2) Replace the memory IC
Be sure t o use a memory I C writte n with the initia l s etting d ata.
(3) Power on
Connect th e power cord to the wall outlet and switc h on the power.
( 4) Conf ir m the sy st em con stant v alue
"12 .S YSTEM ( SYS ) do not a dj ust nor mall y.
"The adjustment should not be done without signal.
!How to enter the SERVICE MENU.
1) Press the SLE EP TIMER key and set SLE EP TIME R for 「0 mi n」.
2) Be for e disap pe ar th e displ a y of SLE EP TIM ER settings,
simu lt an eou sly pr ess th e DI SPLAY key and VI DE O STATU S key of
the remote controlunit.
3) The SERVICE MENU screen will be dis played as shown Fig.1.
!How to enter the 12. SYSTEM(SYS).
1) While the SERVICE MENU is display ed, select the
12.SYSTEM(SYS) item with FUNCTION ( ▼/▲) keys, and the
FUNCTION ( / ) keys is pressed, the screen will be displayed as
sh own i n Fi g.2 .
5) R efe r to t he SY STEM ( SY STEM CO NS TAN T) T ABL E 1 an d ch eck
the setting ite ms. If the value is dif ferent, select the s ettin g it em with
the FUNCTION ( ▼/▲) keys and adjust t he setting wit h the
FUNCTION( / ) keys. (Th e lett ers of t he s elect ed ite m ar e
displayed in yellow.)
6) W hen ad ju stment has com plet ed , th e va lu es st or e i nt o m emor y IC
automatically
7) Press the EXIT key to ret urn the SERVICE MENU screen.
8) T he n p r ess th e E XIT key ag ai n to r etur n th e n or mal scr een .
(5) Receive the channel setting
Refer to the OPERATING INSTRUCTIONS (USER'S GUIDE) and
set th e r ece i ve ch ann el s ( Cha nn el s Pr ese t) as desc ribe d.
( 6) User se tt ings
Check th e us er sett in g it ems acc ording to T ABL E 2 .
W here thes e do no t a gr ee , r efer to th e O PE RA T ING
INSTRUCT IONS (US ER'S GUIDE) a nd set the items as d escrib ed.
(7) SERVICE MENU setting
Verify what to set in the SERVICE MENU, and set whatever is
necessary(Fig.1) .
Refe r to t he SERVI CE ADJUSTMENT f or s ett in g.
1 2.S YSTEM
(
SY S
)
***SYS01 VIDEO IN
SERVICE MENU
1. V/C(S) 2. DEF(D)
3. SOUND(A) 4.OTHERS(F )
5.PIP(PIP) 6.3L Y/C(LYC)
7. LOW LI GHT 8. HIG H L IG HT
9.RF AFC 10.VCO
11.I
2
C BUS 12.SYSTEM(SYS)
S
ELE
C
T BY
OPERATEBY EXIT BY EXIT
AV-27F803
/S
6.3D Y/C(DYC)
Verified
SET TING ITE M
SET TING No SET TING VALUE
SE RVICE MENU
N
O
TE Al th ou gh des ig n is d iffer e nt, eac h rem ot e c ontr o ll er
has the same control function.
Fig.1
Fig.2
KEY ASSIGNMENT OF REMOTE CONTROL UNIT
DI
S
PL A Y
(RM-C325G)
FUNCTION
▼/
▲
POW E R
NUMBER
SLEEP
TIMER
VIDEO
S
TAT
US
EX IT
PIP OFF
FUNCTION
/
MUT ING
ME MO R Y

No. 52005
A
V-27F70
3
A
V-27F71
3
A
V-27F80
3
11
12. SYS TEM(S YS) 【Syst em Constan t se tting 】
Initial setting v al ue Initial setting v al ue
AV-27F703
/S AV-27F703/S
No. Setting item AV-27F803
/S
AV-27F713
/S
No. Setting item AV-27F803/S
AV-27F713/S
SY S01 VIDEO IN 04 03 SY S13 HYP SUR R 01 01
SY S02 PIP 01 00 SY S14 16:9 MD 01 01
SY S03 3D Y/ C 01 00 SY S15 HYP S CA N 01 01
SY S04 Y C V 01 01 SY S16 EZ SURF 01 00
SY S05 CCD P CH K 01 01 SY S17 ID DISP 01 01
SY S06 PURITY 00 00 SY S18 COMP ULINK 01 01
SY S07 VM 01 01 SY S19 CCD 01 01
SY S08 NOISE C R 01 00 SY S20 VCHIP 01 01
SY S09 CLR TEMP 01 01 SY S21 VCHIP CA 01 01
SY S10 THEATE R 01 01 SY S22 JVC L OGO 01 01
SY S11 THEATE R PRO 01 01 SY S23 C MP IN 01 01
SY S12 BB E 01 01 SY S24 CXA1 875 00 00
User setting
Setting item Setting value Setting item Setting value
Use remote control ler ke ys
POW E R OFF DISPL A Y OFF
CHANNEL Cable-02 VIDEO STATUS DYNAMIC
VOL UME 10 H YPE R S U RR OU N D OFF
TV/VIDEO TV BB E ON
PIP SOURCE Cable-04 (AV-27 F8 03/S)
Settings of MENU
PICTURE MENU INITIAL SETUP MENU
STANDARD LA NG UAGE ENG
TINT CENTER FRONT PANEL LO CK OFF
COLO R CENTER V2 CO MP ONENT-I N NO
PICTURE CENTER+14 AUTO SHUT OFF OFF
BRIGHT CENTER CLOSED CAPTIO N OFF (CC1 / T1)
DETAIL CENTER AUTO TUNER SET UP Unnecessary to set
COLOR TEMPERATURE LOW CHANNEL SUMMARY Se tti ng C h ann el
Gu ar d ch an ne l : Al l OFF
NOISE MUTING ON V-CHI P OFF
SOUND ADJUST MENU SE T LOCK COD E (000 0) Unn eces sar y to set
BA SS CENTER XDS I D ON
TREBL E CENTER
BALANCE CENTER
MTS STEREO
CLOCK / TIMERS MENU
SE T CLOCK MA NUA L
TIME ZONE : PACIFIC
D.S.T. : OFF
ON / O FF TIME R OFF
Table 1
Table 2
+ 14 (AV-27 F8 03/S)
+ 10 (AV-27 F7 03/S / AV-27F713/S)

No. 52005
A
V-27F703
A
V-27F713
A
V-27F803
12
SERVICE ADJUSTMENTS
ADJUSTMENT PREPARATION
1. You ca n ma ke t he ne ce ssa ry ad just me nts f or t his unit wit h
either the Remote Control Unit or with the adjustment tools
and par ts as given below.
2. Ad justment with the Remote Control Unit is made on the
basis of the initial setting values, however, the new setting
values which set the screen to its optimum condition may
differ from the initial settings.
3. M ake sur e t hat AC p ow er is tu r ned o n c orr ec tl y.
4. T urn on th e power for s et an d test eq ui p me nt bef ore use , and
sta rt t he ad j ustm en t p roced ur es aft er waiti ng at l east 30 m in ut es.
5. U nless o the r wi se s pec if ied, pr ep are t he mo st su it ab le recep tion
or inp ut sign al for adjust ment.
6. Never touch any adjustment part which are not spe cif ied in the
list for this adjustment - variable res istors, transformers, initial
set ting val u e, etc.
7. Pres etting b efor e ad justmen t.
Unless ot herwise spec if ied i n t he a dj ustm e nt i nstr uct i ons, p r ese t
th e f ol lo win g f un ctions w ith th e r e mo te c ont ro l un it :
User menu preset value
MENU ITEM PRES ET
VIDEO STATU S STA NDAR D
BA SS, TREB LE , BA LA NCE CENTER
HYPER SURROUND OFF
TINT, COLOR,
PICTURE, BRIGHT , DETAIL CENTER
MTS ST E RE O
ADJUSTMENT EQUIPMENT
1. DC voltmeter (or digital voltmeter)
2. Oscilloscope
3. Sign al g en er at or (P att er n g en er at or) ［NTSC
］
4. Remote control unit
5. T V a ud i o m ultipl e x si gn al ge ne rator .
6. F requ enc y cou nte r
ADJUSTMENT ITEMS
%CHE CK OF B1 POW E R SUPPL Y %ADJUSTMENT OF VIDEO / CHROMA CIRCUIT
%
AD JU STM EN T OF VCO W HITE BA LANC E( Hig h Light & Lo w L i gh t) ad ju stm ent
MA IN VC O a djust me nt PIP W HIT E BALA NCE ( Hig h Li ght ) adj u stm en t
SUB VCO ad ju stment SUB B RI GHT a djust ment
RF. AGC adjustment SUB CONTRAST adjustment
%
FOCUS adjustment SUB COLOR adjustment
%
ADJUSTMENT DEF CIRCUIT SUB TINT adjustment
V. HEIGHT / V. CENTER(4:3) adjustment %ADJUSTMENT OF MTS CIRCUIT
V. HE IGHT / L. LIN (1 6:9) adju stment MTS INPUT L EVE L a djust me nt
H. POS I, H . SIZE & S IDE P IN [ ( 4: 3) &(16 : 9 ) ] a djustme nt MTS SEP ARATIO N ad ju stmen t
PIP DISP LA Y POS I adj us tment % HOW TO CHECK THE HIGH VOLTAGE HOLD DOWN CIRCUIT
KEY ASSIGNMENT OF REMOTE CONTROL UNIT
DI
S
PLA
Y
(RM-C325G)
FUNCTION
▼/
▲
POW E R
NUMBER
SLEEP
TIMER
VIDEO
STA TUS
EX IT
PIP
O
FF
FUNCTION
/
MUT ING
ME MO R Y

No. 52005
A
V-27F70
3
A
V-27F71
3
A
V-27F80
3
13
ADJUSTMENT LOCATIONS
LED & PW SW PWB
FRONT
FRONT AV IN PWB
MENUVOL CH
CN 600 7
B1
(TP-91)
UPPER : FOC US
LOWER : SCREEN
CN 007
TUNE R
AV SELECTOR PWB
TP-E
B1
13
HV
E1
CR T EAR TH
(BR AIDED ASS'Y)
S1
HVT
HVTHVT
HVT
V CENTER SW
IC702
SS
S42 1
IC201
MAIN PWB
CN 003
PI P P WB
CN 400 2
PW
F901
DEG
B B
J6 403 J6 402 J6 401
CN 600 6
POWER
LED
POWER
SW
S77 01
D 770 1
IC77 01
SENSOR
( )
C
CN 005
IC101
T111
MAIN VCO
CN 500 1 CN 500 3
PIP TUN ER/IF
WHT BLK
FRONT
T411
SUB VC O
IC421
IC621
IC911
me mory IC
(AV-2 7F 803 /S only)
3D Y/C SEP
MODULE
AV-2 7F803 /S ONLY
(AV-2 7F 803 /S
only)

No. 52005
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V-27F713
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V-27F803
14
TOP
CRT EARTH
(BR AIDED AS S'Y)
TP-R
CRT SOCKET PWB
TP-E( )
CN 300 5
CN 30E2
CN 300 4
PIP PWB
(
AV- 2 7F80 3 /S
)
TP-B
TP-G
V
TP-E1
TP-E2
T4111
SUB VC O
IC
CN 400 2
TOP
AV SELECTOR PWB
J5 501
J5 502
J5 504
(AV-2 7F 803 /S
)
J5 503
CN 500 1 CN 500 2
TOP
71 6
1
PIP TUN ER
3D Y/C SEP
MODULE
AV-2 7F803 /S ONLY
(AV-2 7F 803/S)

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V-27F80
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15
BASIC OPERATION OF SERVICE MENU
1. TOOL OF SERVICE MENU OPERATION
Operate the SERVICE MENU with the REMOTE CONTROL UNIT.
2. In general, basic setting (adjustments) items or verifications are performed in the SERVICE MENU.
(1) V/C (S) ･･･････ ･････････････ ････････････ ････ This set the s ettin g values (adjustme nt values) of th e VIDEO/CHROMA circuits.
(2) DEF (D) ･･･････ ･････････････ ････････････ ･･･ This se t the s ettin g values (adjustme nt va lues) of the DEFLECTIO N circuit.
(3) SOUND (A) ･･･････ ･････････････ ････････････ This set the s etting values (adjustment values) of the AUDIO circuit.
(4) OTHERS (F) ･･･････ ･････････････ ･･･････････ This is us ed wh en th e OTHERS MODE is verified. [Do not adjust]
(5) PIP (PIP) ･･･････ ･････････････ ････････････ ･･ This se t th e s ettin g values(adju stment valu es) of th e PI CT URE-IN-PICTURE circu it .
( PIP is me ans as P ictur e In Pictu re ) [ AV- 27F8 03 /S]
(6) 3LY/C(LYC) / 3DY/C(DYC) ･･･････ ････････････ This is us ed when th e 3 L(or 3D) Y/C MODE is ver ified. [Do not adjust]
[3L Y/C(LYC) =AV-27F703/S , AV-27F 71 3/ S / 3D Y/C( DYC )=AV-2 7F 803/S ]
(7) LOW LIGHT･･･････ ･････････････ ････････････ T his se ts th e s etting va lu es ( a djust me nt values ) of t he W HITE BAL ANCE ci rcuit.
(8) HIGH LI GHT ･･･････ ･････････････ ･･･････････ This se ts th e s etting va lu es (a dj ust me nt val ues ) of the W H ITE B ALANCE cir cui t
(9) RF AFC･･･････ ･････････････ ････････････ ････ This is us ed when th e RF AFC MODE is ver if ied. [Do not adjust]
(10)VCO ･･･････ ･････････････ ･･････････････････ Thi s i s us ed when th e I F VCO is adj us ted .
(11)I2 C BUS ･･･････ ･････････････ ････････････ ･･･ This is us ed when ON/O FF of t he I2C BUS CTRL is set. [Fixed ON]
(12)SY STEM ( SYS) ･･･････ ･････････････ ･････････ Thi s i s us ed w hen th e S YSTE M i s ve r if i ed. [Fixed value]
3. Basi c Op era tions of the SERVI CE MENU
(1) Ho w to enter the SERVICE MENU.
Press the SLE EP TIM E R key a nd s et th e SLE EP TIM ER for
｢0MIN｣.
Then press the DI SPLAY key and VI DE O S T ATU S key of the
remote co ntr ol unit at th e same time t o ent er th e SERV ICE
ME NU sc re en .( FiG .1)
(2) SERVICE MENU screen selection
In SERVI CE MENU, press th e FUNCTION (▼/▲) key to
select an y of th e SUB M ENU it em s.
( The l e tte rs of t he s elect ed it em s ar e di sp la yed i n ye llo w. )
(3) Enter the any setting ( adjustment ) mode
%1. V/C(S), 2. DE F(D), 3. SO UND(A), 4. OTHERS(F),
5. PI P(PIP), 6 . 3L Y/C(LYC) [AV-27 F7 03/ S/ AV-2 7F 713 /S] /
3D Y/C(DYC) [AV-2 7F 803 /S], 7 . LOW LIG HT, 8. HI GH LIGHT,
9. RF AFC, 10. VCO, 11. I2C BUS an d 12 . SY STEM( SY S)
mode.
1) If select an y of 1. V/C (S ) / 2. DE F( D) / 3. SO UN D ( A)
/ 4. OTHERS(F) / 5. PIP(PIP) / 6. 3L Y /C(LYC)
[AV-27 F7 03/S/ AV-2 7F713/S ], 3D Y/C(DYC) [AV-2 7F803 /S ]
/
7. LOW LIG HT / 8. HI GH LIGHT / 9. RF AF C /
10. VCO / 11. I2C BU S / 1 2. SY STEM (SY S) items, and
the FUNCTION ( / )key is pressed from SERVICE
MENU (MAIN MENU), the each screens will be
displayed as shown in figurepage later.
2) T he n t he sett in gs or ver ificati on s ca n b e p er for m ed
SE RV ICE M ENU
1.V/C(S) 2.DEF(D)
3. SO UND( A) 4. OT HERS(F)
5
.PIP
(
PIP
)
6
.
3
L Y
/C(
LY
C)
7. LOW LI GHT 8.HI GH L IGHT
9. RF AF C 10.VCO
11.1
2
CBUS 12.SYSTEM(SYS)
SELECT BY
OPERATEBY EXITBY EXIT
SERVICE MENU
AV-27F803
6. 3D Y/C(DYC)
Fig.1
N
O
TE Al th ou gh des ig n is d iffer e nt, eac h rem ot e c ontr o ll er
has the same control function.
KEY ASSIGNMENT OF REMOTE CONTROL UNIT
DISPLA
Y
(RM-C325G)
FUNCTION
▼
/
▲
POW E R
NUMBER
SLEEP
TIMER
VIDEO
S
TAT
US
EX IT
PIP
O
FF
FUNCTION
/
MUT ING
ME MO R Y

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10.VCO
T U NE R M A IN
HIGH LEVEL
REFERENCELEVEL
LOW LEV EL
SY NC N O
3.SOUND(A)
A 01 IN L E VE L
***
2.DEF(D)
D 01 V F RE Q
R F 4 : 3 S T D L O W
***
8.HIGH L IGHT
***
BRIGHT
7.LO W L IGHT
***
*** ***
SERVICE MENU (MAIN MENU)
1 .V/ C( S) 2 .DE F (D )
3 .SO U ND( A ) 4 .O T HE RS( F )
5 .PI P (P IP) 6 .3 L Y/ C( LY C )
7.LOW LIGHT 8.HIGH LIGHT
9 .RF AFC 1 0. VCO
11.1
2
C BU S 12. SYSTE M(S YS)
SEL ECT BY
O PER AT E BY EX IT B Y EXI T
9.RF AFC
TOO HIGH GOOD TOO LOW
T U NE R M A IN
A F G ON
FIN E
***
11.I
2
C BUS
I2 C BU S O N
12.SYSTEM(SYS)
***
SY S01 VI DE O IN
5 .P IP( PI P)
PIP01 BRIGHT
***
4.OTH ERS ( F)
F01
***
1.V/C(S)
R F 4 : 3 S T D L O W
***
S0 1 BR IG H T
Do n ot ad just
Do n ot ad just
6.3L Y/C(LYC) / 6.3D Y/C(DYC)
LYC 01
***
***
***
or DYC 01=AV-27F 803
SE RV ICE ME NU

No. 52005
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(4) Setting method
1) FUNCTION (▼/▲) key.
Se le ct t he SETTING ITEM.
2) FUNCTION ( / ) key
Setting (adjust) the SETTING VALUE of the SETTING ITEM.
When the key is released the SETTING VALUE will be stored (memorized).
3) EXIT key
Retu rn s to th e p re vious scr een .
(5) Releasing SERVICE MENU
1) Af ter returning to the SE RVICE MENU upon comple tion of th e setting
( adjus tm ent) wo rk, pr ess t he EXI T key ag ai n.
★The sett ings for LO W LIG HT and HIGH LIGHT are des crib ed in th e
WHITE BA LANCE p age of ADJUSTMENT.
★The set ti ng for MA IN VC O a r e d escr ib ed i n t he VCO p ag e of A DJ US TMENT .
BRIGHT ***
** * ** * * **
7.LOW LIGHT
RF 4 : 3 STD LOW
***S01 BRIGHT
1.V/C (S)
SETTING No
SETTING ITEM
SETTING VALUE
** * * **
8.HIGH LIGHT
TUNER MAIN
HIGH LEVEL
REFERENCE LEVEL
LOW LEVEL
SYNC NO
10 .VCO

No. 52005
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V-27F803
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INITIAL SETTING VALUE OF SERVICE MENU
1. Ad
j
ustment of the SERVICE MENU is made on the basis of the initial settin
g
values
;
howev er
,
the new settin
g
v alues which
set the screen in its optimum condition may differ from the initial setting.
2. Do no t change the initial setting values of the setting (adjustment) item s not listed in “ADJUSTMENT”.
"V / C M ODE
RF STANDARD(4:3)
AV-27F803
/S AV-27F703 /S,AV-27F713/SEXTERNAL
(S,CV) COMPONENT
No . Se tt in
g
item
STD(4:3) STD(16:9) THEATER
(4: 3) STD(4:3) STD(16:9) THE ATER (4: 3) AV-27F803
/S AV-27F703
/S
AV-27F713
/S
AV-27F803
/S AV-27F703/S
AV-27F713/S
S01 BRIGHT 64 --- --- 64 --- --- --- --- --- ---
S02 PICTURE 60 --- --- 60 --- --- --- --- --- ---
S03 COLO R 50 --- --- 50 --- --- --- --- 46 46
S04 TINT 68 - -- --- 68 - -- --- --- --- 72 72
S05 DETAIL 38 --- - -- 33 --- --- 40 35 45 40
S06 BRIGHT +- --- ±
±±
±00 +01 --- ±
±±
±00 + 01 -01 -02 ±
±±
±00 ±
±±
±00
S07 PICT+- --- -08 -10 --- -08 -10 ±
±±
±00 ±
±±
±00 ±
±±
±00 ±
±±
±00
S08 COLO R +- --- ±
±±
±00 -03 --- ±
±±
±00 -03 -02 -02 --- ---
S09 TINT+- --- ±
±±
±00 -03 --- ±
±±
±00 -03 +11 +05 --- ---
S10 DETAIL +- --- --- ±
±±
±00 --- --- ±
±±
±00 --- --- --- ---
Initial setting v al ue
RF/EXT (S,CV) COMPONENT
STANDARD THEATER STANDARD THEATER
No . Se tt in
g
item
LOW HI GH LOW HI GH LOW HI GH LOW HI GH
S11 R CUT OFF 30 --- --- --- --- --- --- ---
S12 G CUT OFF 30 --- --- --- --- --- --- ---
S13 B CUT OFF 30 --- --- --- --- --- --- ---
S14 R DRI VE 64 --- --- --- --- --- --- ---
S15 B DRIVE 64 --- --- --- --- --- --- ---
S16 R CUT +- --- ±
±±
±00 ±
±±
±00 ±
±±
±00 -10 --- --- ---
S17 G CUT +- --- ±
±±
±00 ±
±±
±00 ±
±±
±00 ±
±±
±00 --- --- ---
S18 B CUT +- --- ±
±±
±00 ±
±±
±00 ±
±±
±00 -10 --- --- ---
S19 R DRV +- --- + 05 +13 +07 ±
±±
±00 --- --- ---
S20 B D RV +- --- +06 -25 -09 ±
±±
±00 --- --- ---
S2 1 NTSC MA T 03 03 01 01 02 02 01 01
S2 2 BL ACK S T 02 --- 02 --- --- --- --- ---
S2 3 DCRE ST 01 --- 01 --- --- --- --- ---
S24 DCRSW 01 --- 01 --- --- --- --- ---
Initial setting v al ue
No . Se tt in
g
item RF EXTERNAL COMPONENT
S2 5 AS Y SH RP 04 04 04
S2 6 BP F FO 00 00 ---
S27 KILR OFF 00 00 ---
S2 8 KIL R SE N 01 01 ---
--- can n ot b e adj ust m ent

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No . Setting item Initial setting value No . Setting item Initial setting value
S29 RGB MUTE 00 S39 Y MUTE 00
S30 BL UE B 00 S40 SV M G AIN 03
S31 VIDEO SW 03 S4 1 SV M PH 01
S3 2 CMP AB CL 00 S42 WPL 00
S3 3 OSD AB C L 00 S43 COL GMM 00
S34 OSD CONT 07 S4 4 V1 GAI N 04
S35 SUB CONT 05 S45 AGC ADJ 63
S36 ABL GA IN 00 S46 VMOFF DE +03
S3 7 AB L PNT 03 S47 AP C CLK 01
S3 8 Y G AM MA 01
"DE F M O D E
Initial setting v al ue Initial setting v al ue
AV-27F803/S,AV-27F703
/S
AV-27F713
/S
AV-27F803/S ,AV-27F703/S
AV-27F713
/S
No. Setting item
RF
(4:3)
RF
(16:9)
EX T
(4:3)
No. Setting item
RF
(4:3)
RF
(16:9)
EX T
(4:3)
D01 V FREQ 00 00 03 D18 W VMT BTM 00 01 00
D02 AFC GAI N 00 00 02 D19 EWCR TOP 12 --- 12
D03 H POSI 20 - -- 20 D20 EWCR T+- --- 00 ---
D04 H POSI+- --- 00 --- D21 EWCR BTM 14 - -- 14
D05 V PHASE 00 - -- 00 D22 EWCR B+- --- 00 ---
D06 V PH+- --- 00 --- D23 EW PARA 36 --- 36
D07 V SIZE 75 --- 75 D24 EW PARA+- --- -15 ---
D08 V SIZE+- --- -30 --- D25 V EHT 00 --- 00
D09 V CENTER 32 --- 32 D26 V EHT+- --- 00 ---
D10 V CENT+- --- 00 --- D27 H EHT 00 --- 00
D11 V S CORR 09 --- 09 D28 H EHT+- --- 00 ---
D12 V S CO+- --- 00 --- D29 TRAPEZ 31 --- 31
D13 V LIN 10 --- 10 D30 TRAPEZ+- --- 00 ---
D14 V LIN+- --- 00 --- D31 V AGC 00 00 00
D15 H SIZE 33 - -- 33 D32 BLANK SW 00 00 00
D16 H SIZE+- --- 00 --- D33 VRMP BI 00 00 00
D17 WVMT TOP 00 01 00
"SOUND MODE
No . Setting item Initial setting value
A0 1 IN LE VEL 10
A02 LOW SEP 32
A0 3 HI SE P 32
A0 4 SA PC 00
A0 5 BB E BA SS ±
±±
±00
A0 6 BB E TRE -03
--- can n ot b e adj ust m ent

No. 52005
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"OTHERS MODE (Do not adjust)
Initial setting v al ue Initial setting v al ue
No. Setting item AV-27F803
/S AV-27F703/S
AV-27F713/S
No. Setting item AV-27F803
/S AV-27F703
/S
AV-27F713
/S
F01 OSD POSI 37 37 F15 VCSN 1 00 00
F02 OSD PREQ 90 90 F16 VCSN 2 10 10
F03 CCD POSI 39 39 F17 VCSN 3 20 20
F04 CCD FREQ 91 91 F18 VCSN STP 02 02
F05 CCD CONT 04 04 F19 VN DAT A +08 +08
F06 PUR WBCK 00 00 F20 VM DAT B -08 -08
F07 PUR CONT 02 02 F21 VM DAT C -20 -20
F08 SN TYP E 01 02 F22 VM DAT D -32 -32
F09 YCSN TM 05 05 F23 VM DAT E 01 01
F10 YCSN E 05 05 F24 VMOFF TY 02 02
F11 YCSN F 16 16 F25 YC VMOFF 25 5 25 5
F12 YCSN G 32 32 F26 EZSF T M 40 40
F13 VNR CHK 03 03 F27 XDSID TM 15 15
F14 VCSN TM 05 05 F28 FM TRAP 01 01
"3L Y / C MODE (Do not adjust)
Initial setting v al ue
No. Setting item AV-27F703
/S,AV-27F713 /S
LYC01 MO DE 04
LYC02 VE NH 01
LYC03 PDSO FF 00
LYC04 CB 00
LYC05 VNLR 02
LYC06 GSEL0 00
LYC07 GSEL1 01
LYC08 COR 00
LYC09 TRAP 01
LYC10 CHTRAP 00
LYC11 CBPF 00
LYC12 ENHOFF 00
"3DY / C MODE [AV-27F803/S]
No. Setting ite m Initial setting val ue No . Setting item Initial setting val ue
DYC01 D7-0 21 DYC15 D7-0 09
DYC02 D7-4 00 DYC16 D7-0 24 1
DYC03 D1-0 00 DYC17 D7-0 37
DYC04 D7-0 19 3 DYC18 D7-0 08
DYC05 D7-3 04 DYC19 D7-0 68
DYC06 RF CDL 02 DYC20 D7-0 48
DYC07 EXT CDL 02 DYC21 D7-0 08
DYC08 D7-0 42 DYC22 D7-0 51
DYC09 D7-0 36 DYC23 D7-0 20 0
DYC10 D7-0 34 DYC24 D7-0 74
DYC11 D7-0 01 DYC25 D7-0 23 6
DYC12 D5-0 22 DYC26 D7-0 00
DYC13 D7-0 00 DYC27 D7-0 00
DYC14 D7-0 15 DYC28 3DYC 01
Setting item do not displa y