Sony KPR-41EXR95 User manual

1 KPR-41EXR95
RM-Y112
SERVICEMANUAL
US Model
Chassis No. SCC-F19A-A
Canadian Model
Chassis No. SCC-F23A-A
AP
CHASSIS
Structure
Projection system
Prcture tube
Projection lenses
Screen material
Resolution
Projected picture size
Screen brightness
Television system
Channel coverage
Antenna
IMICROFILM 1
MODELS OF THE SAME SERIES
KPR-41EXR95
SPECIFICATIONS
Screen and projector, rear projection type Input jacks
3 picture tubes, 3 lenses, horizontal in-line
system
7 inch high-brightness monochrome
tubes (5.5 raster size), with optical coupling
and liquid cooling system
High performance, large-diameter
hybrid lens F 1 .O
Plastic lenticular, Plastic fresnel
760 lines
41 inches (measured diagonally)
2,000 cd/m*
American TV standards
VHF: 2 - 13
UHF: 14 - 69
Cable TV: 1 - 125
75 ohm external antenna
terminal for VHF/UHF
VIDEO IN 1
S VIDEO IN (4-pin mini DIN)
Y: 1 Vp-p, 75-ohms unbalanced,
sync negative
C: 0.286 Vp-p (Burst signal)
75ohms
Video (phono jacks): 1 Vp-p, 75ohms
unbalanced, sync negative
Audio (phono jacks):
500 mVrms (100% modulation)
Impedance: 47 kilohms
VIDEO IN 2 and 3
Video (phono jacks): 1 Vp-p, 75ohms
unbalanced, sync negative
Audio (phono jacks):
500 mVrms (100% modulation)
Impedance: 47 kilohms
COLOR REAR VIDEO PROJECTOR
SONX

/ KPR41E$l$$
P
Output jacks MONITOR OUT
S VIDEO MONITOR OUT
(4-pin mini DIN)
Y: 1 Vp-p, 75-ohms
unbalanced, sync negative
Videp (phono jacks): 1 Vp-p, 75ohms
unbalanced, sync negative
Audio (phono jacks): 500 mVrms
(100% modulation)
Impedance: 10 kilohms
AUDIO (VAR) OUT
(phono jacks)
More than 900 mVrms (100%
modulation) at the maximum
volume setting (variable)
Impedance: 5 kilohms
AUDIO OUT
(phono jacks)
900 mVrms (100% modulation)
Impedance: 5 kilohms
Speaker Two-way coaxial speaker system
Woofer 130 mm (5 inches) diameter
Tweeter 35 mm (1.4 inches) diameter
Speaker output 12wx2
CENTER SPEAKER input
16R NORM. 30 W MAX 50 W
Power requirements 120VAC,60Hz
Power consumption 310 W (max )
7 W (standby mode)
(CAUTION)
SHORT CIRCUIT THE ANODE OF THE PICTURE TUBE AND THE
ANODE CAP TO THE METAL CHASSIS, CRT SHIELD, OR CARBON
PAINTED ON THE CRT, AFTER REMOVING THE ANODE.
WARNING!!
AN ISOLATION TRANSFORMER SHOULD BE USED DURING ANY
SERVICE TO AVOID POSSIBLE SHOCK HAZARD, BECAUSE OF
LIVE CHASSIS.
THE CHASSIS OF THIS RECEIVER IS DIRECTLY CONNECTED TO
THE AC POWER LINE.
SAFETY-RELATED COMPONENT WARNING !!
COMPONENTS IDENTIFIED BY SHADING AND MARK h ON THE
SCHEMATIC DIAGRAMS, EXPLODED VIEWS AND IN THE PARTS
LIST ARE CRITICAL TO SAFE OPERATION. REPLACE THESE
COMPONENTS WITH SONY PARTS WHOSE PART NUMBERS
APPEAR AS SHOWN IN THIS MANUAL OR IN SUPPLEMENTS
PUBLISHED BY SONY. CIRCUIT ADJUSTMENTS THAT ARE
CRlTlCALTOSAFEOPERATlONARElDENTlFlEDlNTHlSMANUAL.
FOLLOW THESE PROCEDURES WHENEVER CRITICAL
COMPONENTS ARE REPLACED OR IMPROPER OPERATION IS
SUSPECTED.
Dimension (w/h/d) 93Ox1,185x505mm
(365/a x 46% x 20 inches)
Weight 72 kg (158 lb 12 oz)
Supplied accessories Remote Commander RM-Yi 12 (1)
with 2 size AA (R6)
EVEREADY batteries
Optional accessories UN mixer EAC-66
Connecting cable
RK-74A
VMC-81 OSl82OS
YC-15vt3ov
VCR Tray SU-PJTl
Design and specifications are subject to change without notice.
(01 SOUND RETRIEVAL SYSTEM
The <O) Sound Retrieval System is manufactured by Sony
Corporation under license from the Hughes Aircraft
Company, a subsidiary of GM Hughes Electronics. It is
covered by U.S. Patent No. 4,748,669. Other U.S. and
foreign patents pending.
<.I, SOUND RETRIEVAL SYSTEM and SRS@ are
trademarks of the Hughes Aircraft Company, a subsidiary
of GM Hughes Electronics.
(ATTENTION)
APRES AVOIR DECONNECTE LE CAP DE L’ANODE,
COURTCIRCUITER L’ANODE DU TUBE CATHODIQUE ET
CELUI DE L’ANODE DU CAP AU CHASSIS METALLIQUE DE
L’APPAREIL, OU AU COUCHE DE CARBONE PEINTE SUR LE
TUBE CATHODIQUE OU AU BLINDAGE DU TUBE
CATHODIQUE.
ATTENTION!!
AFIN D’EVITER TOUT RISQUE D’ELECTROCUTION
PROVENANT D’UN CHASSIS SOUS TENSION, UN
TRANSFORMATEUR D’ISOLEMENT DOIT ETRE UTILISk
LORSDETOUTDliPANNAGE.
LE CHASSIS DE CE RkCEPTEUR EST DIRECTEMENT
RACCORDi A, L’ALIMENTATION SECTEUR.
ATTENTION AUX COMPOSANTS RELATIFS riLA
SliCURITk!!
LES COMPOSANTS IDENTIFItS PAR UNE TRAME ET PAR
UNE MAPQUE h SUR LES SCHliMAS DE PRINCIPE, LES
VUES EXPLOSkES ET LES LISTES DE PIECES CONT D’UNE
IMPORTANCE CRITIQUE POUR LA StiCURlTi DU
FONCTIONNEMENT. NE LES REMPLACER QUE PAR DES
COMPOSANTS SONY DONT LE NUMkRO DE PIECE EST
INDlQUli DANS LE PRkSENT MANUEL OU DANS DES
SUPPLEMENTS PUBLIkS PAR SONY. LES RliGLAGES DE
CIRCUIT DONT L’IMPORTANCE EST CRITIQUE POUR LA
SiCURITk DU FONCTIONNEMENT SONT IDENTIFIES DANS
LE PRt%ENT MANUEL. SUIVRE CES PROCliDURES LORS
DE CHAQUE REMPLACEMENT DE COMPOSANTS
CRITIQUES, OU LORSQU’UN MAUVAIS FONCTIONNEMENT
EST SUSPECTk.
-2-

SAFETY CHECK-OUT
(US Model only)
Aftercorrectingtheoriginalserviceproblcm,perfor~nthefollowi~~g
LEAKAGE
safely checks before releasing the set to the customer
Check the area of your repair for unsoldered or poorly-soldered
connections Check the entire board surface for solder splashes
and bridges
Check the interboard wiring toensure that no wires are “pinched”
or contact high-wattage resistors
Check that all control knobs, shields, covers, ground straps, and
mounting hardware have been replaced Be absolutely certain that
you have replaced all the insulators
Look for unauthorized replacement parts, particularly transistors,
that were installed during a previous repair Point them out to the
customer and recommend their replacement
Look for parts which, though functioning, show obvious signs of
deterioration Point them out to the customer and recommend
their replacement
Check the line cord for cracks and abrasion Recommend the
replacement of any such line cord to the customer
Check the condition of the monopofe antenna (if any)
Make sure the end is not broken off, and has the plastic cap on it
Point out the danger of impalement on a broken antenna to the
customer, and recommend the antenna’s replacement
Check the B+ and HV to see they are at the values specified Make
sure your instruments are accurate, be suspicious of your HV
meter if sets always have low HV
Check the antenna terminals, metal trim, “metallized” knobs,
screws, and all other exposed metal parts for AC leakage Check
leakage as described below
To Exposed Metal
Parts on Set
0 l!$.tF AC
voltmeter
(0 75V)
* Earth Ground
Fig A Using an AC voltmeter to check AC leakage
The AC leakage from any exposed metal part to earth ground and
from all exposed metal parts to any exposed metal part having a return
to chassis, must not exceed 0 5 mA (500 microampers) Leakage
current can be measured by any one of three methods
1. A commercial leakage tester, such as the Simpson 229 or RCA
WT-540A Follow the manufacturers’ instructions to use these
instruments
2 A battery-operated AC milliammeter The Data Precision 245
digital multimeter is suitable for this job
3
Measuring the voltage drop across a resistor by means of a VOM
or battery-operated AC voltmeter The “limit” indication is 0.75
V, so analog meters must have an accurate low-voltage scale The
Simpson 250 and Sanwa SH-63Trd are examples of a passive
VOM thatissuitable Nearlyall batteryoperateddigitalmultimeters
that have a 2V AC range are suitable (See Fig A)
HOW TO FIND A GOOD EARTH GROUND
A cold-water pipe is guaranteed earth ground; the cover-plate
retaining screw on most AC outlet boxes is also at earth ground If the
retaining screw is to be used as your earth-ground, verify that it is at
ground by measuring the resistance between it and a coldwater pipe
with an ohmmeter The reading should be zero ohms If a cold-water
pipe is not accessible, connect a 60-100 watts trouble light (not a neon
lamp) between the hot side of the receptacle and the retaining screw.
Try both slots, if necessary, to locate the hot side of the line, the lamp
should light at normal brilliance if the screw is at ground potential
(See
Fig. B)
Trouble Light
Cold-water Pipe
Fig B Checking for earth ground.
-.?-

TABLE OF CONTENTS
Section Title lsJ@
Section JY& &
1. GENERAL
l-l. Unpacking and Viewing Area .................... 5
1-2. Locating Controls and Connectors ............... .5
1-3.
Using the On-Screen Menus ..................... .8
1-4. Adjusting Color Registration (Convergence) ...... 10
1-5. Setting CABLE ON or OFF. ................. .ll
l-6. Presetting TV Channels. ........................ .12
1-7. Watching TV Programs ...................... .15
1-8. Using Convenient Features ....................
.15
l-9. Selecting a Picture and Sound Mode ............. .16
l-10. Watching Two Pictures at Once (PINP) ......... .17
l-11. Adjusting the Projection TV ................... .19
1-12. Customizing the Screen Display ................. .23
1-13. Using Timer-Activated Functions ............... .25
1-14. Setting Favorite Channel ....................... .29
l-15. Using the Pre-Programmed Remote Commander . .30
l-16. Troubleshooting ............................... .33
3-6. Green Picture Adjustments ............. .50
3-7. Green and Red Registration Adjustments. ..... .53
3-8. Green and Blue Registration Adjustments ..... .54
3-9. Registration Adjustments ...................... 55
3-10. White Balance Adjustments .................... .55
4. SAFETY RELATED ADJUSTMENTS
4-1. Safety Related Adjustments .................... .57
5. CIRCUIT ADJUSTMENTS
5-1. Electrical Adjustment By Remote Commander ... .61
5-2.
A Board Adjustments. ....................... 63
5-3.
Pl Board Adjustments ....................... .66
5-4.
G Board Adjustments ......................... 67
2. DISASSEMBLY
2-1. H2 Board Removal ............................. .34
2-2. D Board Removal ............................ ..3 4
2-3. Hl Board Removal ............................. .35
2-4. Reflection Mirror Removal ..................... .35
2-5.
Back Cover Removal ........................... .36
2-6. Main Chassis Assy Removal .................... 36
2-7.
Service Position ............................... .37
2.8. Sub Connector Panel Removal ................. .37
2-9. Main Connector Panel Removal ................. .38
2-10. U Bracket Removal ........................... .38
2-11. V Board Removal ............................. .39
2-12. N Bracket Removal ........................... .39
2-13. G Board Removal ............................ .40
2-14. Mirror Cover Removal ....................... .40
2-15. Chassis Assy Removal ......................... .41
2-16. Picture Tube Removal ......................... .41
2-17. High-Voltage Cable Installation and Removal ... .42
2-18. Connector Cable .............................. .43
2-19. Repair of Chip Component Circuit Board ....... .44
2-19-1. Points of Component Removal ............... .44
2-19-2. Notes on Soldering for Chip Components ..... .44
2-19-3. Removal and Mounting of Components. ...... .44
2-19-4. Mini-Transistor. ............................ .45
2-19-5. Two-Directional Flat Package IC ............ 46
2’19-6. Four-Directional Flat Package IC ............ 47
6. DIAGRAMS
6-1.
Block Diagrams ......................... 68
6-2. Frame Schematic Diagram .................. 83
6-3. Circuit Boards Location .................. .86
6-4. Schematic Diagrams and Printed Wiring Boards . .86
6-5. Semiconductors
............................. .137
7. EXPLODED VIEWS
7-1. Screen Frame and Contorol Panel ............ .139
7-2.
Cabinet and Back Cover ..................... ,140
7-3. Chassis
....................................... 141
7-4.
Picture Tube ............................. ..14 2
8. ELECTRICAL PARTS LIST .................. 143
3. SET-UP ADJUSTMENTS
3-1.
Focus Lens Adjustments ..................... ..4 9
3-2. Deflection Yoke Position Adjustments ........... .49
3-3. 2-Pole Magnet Adjustment .................... .50
3-4. I-Pole Magnet Adjustment ..................... .50
3-5. De-Focns Adjustment (Blue) ................. .50
-4-

l-l. UNPACKING AND VIEWING AREA
1
Carefully follow the mstrucl~ons on Ihe OutsIde of the
packmg carton to unpack the protection TV.
NOlES
. The supplted aaessones are packed in the battOm of the carlon.
Be sure ml IO lhmw them away.
. Keep the ongnat carton and packmg materials lo safely Iranspa
the prqechon N I” Ihe future
2
Check to make sure that the lollowmg IS Included:
Umversal Remote Commander RM-YllP (1)
wlh 2 sue AA (R6) EVEREADY batteries
If the Remote Commander IS mwmg. contact your dealer.
3
Place the protection TV in a cool. dry place where the
ventilation ope”,“gs at the sides are not blocked.
4
Plug the pro~e~11o1-1 TV power cord ~nlo a” AC 120 volt
power WIleI.
For further precaul~ons. see p. 2.
SECTION 1
GENERAL
The operating instructions mentioned here are partial abstracts
from the Operating Instruction Manual. The page numbers of the
Operating Instruction Manual remein as in the manual.
For the best picture qualily. try to position the protection
TV SO that you can view the screen from wlhin the
areas shown below.
Horirontal viewing area
l-2. LOCATING CONTROLS AND CONNECTORS
For detatls. see the pages lndkxted by Ihe numbered black arcles l
Front
On-screen menu displays -
CURRENT TIME displays -
0@
KPR4EXR95
r
Mam prctore Input mode/wdeo label
Channel number display
SLEEP, MUTING displays @
Channel cap11011 d&play @
MTS (SAP) mode dtsplay @ @
PIP (PicturwrvPw3ure) mpul mode
display @ @I
Ear display for volume. p~clure or
sound adjustment (D @ - @ @
I
I
CHANNEL +I- buttons Remote control detectof
@000@
I
I
VOLUME +a’- butlons*
@0-0
TIMER indicator lamp @
TV/VIDEO button* STEREO mdicator lamp @
- @
*Buttons with Ihe same function are also located
on the Remote Commander (p. 10).

Front inner panel
KPR-41EXR95
I ’I
.
AN window A+iv- buttons*
RETURN/FAVORITE button* @
DEMO button @
VIDEO 3 IN (input) lacks
(VIDEOA(MONO)-
AUDIO-R) @@@*
Buttons with the same funclion are also located
on the Remote Commander (p. 10).
Rear
KPR4EXR95
CEl
I
VII )Et
VIDEO l/2/3 IN jacks @ - @ @I
-VHF/UHF antenna
termmal (D - 0 @
A”bl0 OUT jacks @@
MONITOR OUT JXk @ - @
3 3 OUT jacks @
3 SPEAKER IN terminals @

Remote Commander RM-Y112 (with the video control ooVer closed) Remote Commander RM-Yl12 (with the video control cover open)
MUTING bullon b,
PIP (picture-mn-Picture) buttons-
@-(D
O-9bullons@-@@@@E,-
DISPLAY button 8
PICTURE +I- buttons @-
AN WINDOW bultons
@-@@-@CD-@
@-@@-@I
VTRI-2-3 MDP seleclor
@l-@&)@@
-SLEEP button 8
-POWER butlon*
-JUMP bulton @
- ENTPR button
- VOL (Volume) +I- button:
@@D-G
- CH (channel) +I- buttons*
@@CD@@
-TV/CABLE 80X selector @
Video operating bullons @ - @ @-
* Buttons wilh the same funclion are
also located on the proteclion TV
(P. 7).
Note
It the TV/CABLE BOX selector is set to
CABLE BOX. Ihe Remole Commander I.S
able lo conhol a connected cable box. not
the pmjeclion TV (p. 68). Set the seleclor
lo TV lo control the projeclion TV with the
Remote Commander.
-STANDARD button @ @ @
chapter 1: senmp up 1 1

1-3. USING THE ON-SCREEN MENUS
The followng Row chart shows the different levels of on-screen menus lhat you can “se to make venous
adjustments and settings. See the ihdiited pages for instructions on using eeoh teature.
For picture end sound quality adjustment
Main me”” Program palette me”” VtDEO screen Adjustment
screen
(PP. 42 - 451
(P. 42)
For presetting and other functtons
cl
BAUTO PROGRAM
AUTO PROGRAM
screen
(P. 29)
hlabl menu
r 1
f
Q
iF.tVlOEO q VIOEO
‘:~;cw~~ARo
bt;i’;TU”E IUNNNNIIARIN- -+
“.“...+.-
:LE’”
COLOR INlNNNQl-~-
8RIGHT UIIORGIR--,
VIDEO
SHARP mmmm~ni---
AUDIO --
WENU b;[I;,,;ONE:LOY
st,zr: I.nl mr@&l PICTURE
lillilmilliiMlminiiliimnimul~liinilnllli -
AUDIO screen Adjustment some”
@p.47-46) (P. 47)
fi
c
i
q AUDIO
b
l OPROG PALETTE *
0;;;: SET
8SET UP
mENGLlSH
i%iCONVERGENCE
mm : wnl rwm
J
SET UP screen
For mode adjustment ‘EL-’
AUTO PROGRAM -
CH ERASE/ADD -
CH CAPTION -
VIDEO LABEL -
DIRECT PLAY -
FAVORITE CHANN
Ure [O-s,+LERTER,
to select the channel.
CH (channel)
CAPTION screen
(pp. 51 - 52)
Main menu MODE SET screen
(PP. 46.49. so) For CONVERGENCE adjustment
Main menu CONVERGENCE
acreen
(PP. 24 - 25)
l VIOEO,: VIDEO 1
VIOEOZ: VIDEO 2
VIDEOJ: VIDEO 3
Program your remote
wtth PRESET CODE before
“ring DIRECT PLAY
VIDEO LABEL
SCN”
(P w
CURRENT TtME SET screen
@p.55-6-5)
DIRECT PLAY
acrean
(PP 60-70)
ONIOFF TtMER screen
(pp. 57 - 56)
--:--AH JCH..e
--:--AM 4CH...
--:--All 9 Cll~~~
CHANNEL BLOCK screen
QPROG PALETTE
lHOOE SET
. TINE
x
-t
SET UP
PIENGLISH
@CONVERGENCE
warv: I”” r.wmEl
.$RRENT TINE SET --
+ %Kh?9R --
DAYLIGHT SAVING:NO
3nENiJ
FAVORHE CHANNEL
*WE”
IPP 62 - 63)
To display the main menu
Press MENU.
To return to the previous menu
Press AN WINDOW +I- untR the cursor points to
. =‘MENU.*
Then press RETURN.
To return to the maln menu
Repeat the above. until you reach the mam menu.
To return to the normal screen
Press MENU.
NOW
The menus disappear automalwz.slly. II you do not press a
button wlhm 90 seconds.
@p.W-61)
piiGGz-

. . . - . . . ..-
The menu language IS facloly-set to ENGLISH. Follow these mstructions to
change the menu language lo Span&h or French. or back lo English.
1
Press POWER lo turn on the profection TV.
POWER
7.5
7
El
RETURN
B
2
Press MENU.
me marl -U apars.
r
1
bBPROG PALETTE
i3CONVERGENCE
3
Press AN WINDOW +I- until the cursor points lo ‘ENGLISH.’
Then press RETURN.
7Beimguaged@yhrms~
q PROG PALETTE
q ENGLISH
IZICONVERGENCE
4
Press AN WINDOW+I- lo S&U Ifte language.
E&I time you press AN WINDOW 4. (he TZi%‘AfiJOL.’ -FnVNCXS’and
-ENGLISH-- ammar.
To return to the normal screen.
Press MENU.

l-4. ADJUSTING COLOR REGISTRATION (CONVERGENCE)
In a profeclion N. the profection lube image appears on the screen in three COIO,
layers (red. green and blue). If these layers are nol m proper registration. the
color IS poor and the picture blurs. To wrrect Ihis. perform the CONVERGENCE
adjustment.
bI3PROG PALETTE
WJ: SET
l-.-J
q SET UP
q ENGLISH
IZXONVERGENCE
wm: mc1v.a 1111me
0
Press AN WINDOW +I- until the cursor points lo ‘CONVERGENCE.”
L
AN WINWW
u
+q PROGPALETTE
I3CONVERGENCE
R
G
R=Red ,”
GoGreen :
B =Blue
4
Press AN WINDOW +/-until the c”rso, points lo Ihe Symbol representing
the lie you want lo adjust (see the key below).
AN WINDOW
n
+
Adjustment line symbols key
1 (red verbcal: left/right adjuslmenl)
- (red horuonla~ “p/dorm adjlLsment)
1 (blue w&al: left@bt adf”s(ment)
- (blue bonzontal: upldmm adj”slmanl)
i3CONVERGENCE I
6
Press AN WINDOW +I- until the fine converges with the center green kne.
Then press RETURN.
AN WlNWW
q
+
1i3,CON”ERGENCE I
7
Repeal steps 4 - 6 lo adjust the other knes. until all the knes have
overlapped to form a while cross.
To return to the prevfous me””
Press AN WINDOW+I- “nlil the c”,sor
pomts to ” 2 MENU.”
Then press RETURN.
To return to the maln men”
Repeat the above, “nbl you reach Ihe
mm menu.
To return to the normal screen.
Press MENU.
24 I
Chapler 1: SBmg up chapter 1. .%“lng UP
25

1-5. SETTING CABLE ON OR OFF
If you have cable connected to the projection TV, follow the steps below to Set
the cable connection on or off. Set CABLE OFF to preset or watch VHF or UHF
channels. and set CABLE ON to preset or watch cable TV channels.
NO&i
II the propcl~~ N is in wdeo mode, the ‘CABLE‘ dwlay is shaded and Cannot be
selected.
Press TVNIDEO to change to N mode.
l BPROG PALETTE
2
Press AN WINDOW +/- until the cursorpoints to “SET UP.”
MvwlNDiw
-
l-l
+
q I
RETURN
8
4
Press RETURN again.
The mode dtspfayfums red.
&LE: ON
AUTO PROGRAH
RETURN
CH ERASE/A00
CN CAPTION
11
VIDEO LABEL
OlRECT PLAY
FAYORITE CHANNEL
3WENU
E Press AN WINDOW +I- to select ‘ON” or “OFF ”
J
AN WINDOW
q
+
AUTO PROGRAM
CH ERASE/ADD
YIOEO LABEL
DIRECT PLAY
FAVORITE CHANNEL
Cable N channel chart*
Cable N systems use letters or numbers 10
dwgnate channels. To tune I” a channel. refer
to Ihecharl below.
Number on thns N
Conespondmg
CAN channel
1 A-8
5A-7
6 A4
14 A
19 q
To retwn to the previous menu
Press AN WINDOW +I- until the cursor pomls to ” 2 MENU.”
Then press RETURN.
To return to the main menu
Repeat the above. until you reach the mam menu.
To return to the normal screen.
Press MENU.
Ill E”
19 F
20 G
21 H
22 I
23 J
24 K
25 L
26 M
27 N
28 0
29 P
30 0
31 R
32 s
33 T
34 U
35 ”
36 W
37 W+1
38 w+2
3s w+3
. .
. .
. .
. .
93 w+57
94 W+58
9s A-5
96 A-4
97 A-3
98 A-2
----+%
A-l
w+59
101
w+w
102 w+a
. .
. .
. .
..
.
123 w+l32
124 w+33
125 w+84
Check wdh your local cable N company for
more complete mlormatlon on the wallable
channels.
l The deslgnabon 01 the cable N channels
coniom~s to the ELWNCTA recommendalron.
26 I
chapter 1: senmg up

1-6. PRESETTING TV CHANNELS
By presettmg TV channels lo lhe prqection TV. you can select channels by pressing CH (CHANNEL)+/-
(You can select VHF channels 2 - 13 wilhoul presetting.)
Follow these rnstructions lo preset all the recewable VHF, UHF or cable TV
channels lo the prqectmn TV.
Notes
. Ifthe prwction TV Ls in wleo mode. the *AUTO PROGRAM” dlspiay IS shaded and
canmt be sale&d. Press TVNIDEO to change to T” mode.
. Perform auto pmgramrmng during Ihe day rather than late at mght. when some channels
may not be broadcastmg.
1
Set the cable connection on or off (pp. 26 - 27) to select the type of
channel you want to preset. VHF/UHF or cable TV.
To preset VHF To preset
or UHF channels cable
Nchannek
2
Press MENU.
memammenuappea~.
r 1
,QPROG PALETTE
+l- unlil the
cursor pomts to “SET UP.’
PlPROG PALETTE
4
Press RETURN.
me se, up menu eppean
RETURN
B
AUTO PROGRAH
CH ERASE/A00
CH CAPTlOH
VIDEO LABEL
DIRECT PLAY
FAVORITE CHANNEL
Press AN VANDOW +I- until Ihe
AN WINWW
6
Press RETURN.
RETURN
73
7
Press CH +I- to check or wew Ihe preset channels.
rt.4
Receivable channels for this projection
N
VHF: 2 - 13
UHF: 14-69
Cable: 1 - 125
To select N channels without
presetting
Press the 0 - 9 buttons and ENTER.
To return to the previous menu
Press AN WINDOW +I- unlil the cursor
pants lo. 2 MENU.”
Then press RETURN.
To return to the main menu
Repeal the above. unlll you reach the
man menu.
To return to the normal screen.
Press MENU.
281
chaprer t. s”3”ng up chapter
1: se”llq UP 29

Follow these instructions lo erasa unnecessaiy N channels. so that when you
press CH +/-. the channel(s) are skipped.
1
Press MENU
me man, menu appears
,BPROG PALETTE
WI;;: SET
EJSET UP
IDENGLISH
q CONVERGENCE
111111: 111,” ,.,iEg
2
Press AJV WINDOW +/-until the cursor pomts to SET UP.”
AN WINDOW
-
LJ
+
43
q %‘ROG PALETTE
gW& SET
&QSET UP
q OENGLISH
I~CONVERGENCE
srsrr: ,IN” 1X,#rmcl
4
Press AN WINDOW +I- until the cursor pomts to ‘CH ERASE/ADD.”
A,V WINWW
q
+
AUTO PROGRAI!
,CH ERASE/A00
C” CAPTION
VIDEO LABEL
OIRECT PLAY
FAVORITE CHANNEL
5
Press RETURN.
me CH ERASVADD screen app.3.36 and fhe purrer pomb k7 -ERASE -
RETURN
Select the channel.
ERASE:CHANNEL +,-
CO-I)I+[ENTER]
m<v: .,mm lIll@g
6
Press CH +I- to select the channel you want to erase.
l-he channeidsplay appears
q
P
Qz
8CH ERASE/ADO
G
ERASE
A00
3
Select the channel.
ERASE:CHANNEL +I-
ADO: IO-9l+CENTERl
xw: IWJ.. 1.11~
Select the channel.
ERASE:CHANNEL +I-
To erase another channel
Repeat steps 6 - 7.
To return to the previous menu
Press A/V WINDOW +I- unbl the cwsor
pomts to” 2 MENU.”
Then press RETURN.
To return to Ihe main menu
Repeat the above, unbl you reach the
mam menu.
To return to the normal screen
Press MENU.
NO&
If you erase a VHF or UHF channel. the same.
number cable TV channel IS also erased (and
vice versa).
3o I
Chapler I: Se”ing “r, ChaPterI:Se”l*“P
31

Follow these sxtructions to add N channels one by one to the selection
memory. or to replace a TV channel you previously erased (PP. 30 - 31).
1
Press MENU
me Inam menu appears.
f
3
Press PN WINDOW +/- until the cursor points to SET UP.’
L
ANWINDOW
q
+
q PROG PALETTE
EWfl: SET
,BSET UP
LItENGLISH
BCONYERGENCE
rrtrrr: “II ,Ulml
n Press RETURN.
AUTO PROGRAM
CH ERASEIAGD
YIOEOLABEL
DIRECT PLAY
FAVORITE CHANNEL
4
Press AN WINDOW +I- until the cwsorpoints to ZH ERASE/ADD.”
AN WINDOW
q
+
AUTO PROGGAtl
NH EAASEIAVD
VIDEO LABEL
DIRECT PLAY
FAVORITE CHANNEL
5
Press RETURN.
The CH ERASE/ADD screen appears.
RETURN
B
,-L%, ERASE/ADO
I
.ERASE
$“”
I
6
Press AN WINDOW +/- unbl the cursor points to “ADD.”
AN WINDOW
q
+
To add another channel
Repeat steps 7 - 3.
To return to the previous menu
Press AN WINDOW +I- until the cursor
points to. 3 MENU.”
Then press RETURN.
To return to the main menu
Repeat the above, unbl you reach the
ma,” menu.
To return to the normel screen
Press MENU.
Note
I, you add a VHF or UHF channel. the Same
number cable TV channel IS also adds4
(and wcs versa).
7
Press 0 - 9 and ENTER to select the channel you want to add.
m.3 channel dsphy q3peas
Select the channel.
ERASE:CHANNEL +I-
ArJ&~(O-91+CENTERl
_ 1,m.s w,LF!m
8
Press RETURN
idCH ERASE/A00 I
+ 10
ERASE
‘SD0
Select the channel.
ERASE:CHANNEL +I-
ADO: iO-Bl+CENTERl
111w :.,lll.
o,rmJ
,J
32 I
alapIer I: SeNing up

1-7. WATCHING TV PROGRAMS
I
Make sure that the TV/CABLE BOX selector on Ihe Remote Commander IS set
to TV, I” order to control the projection TV with the Remote Commander.
1
Set the cable connection on or off (pp. 26 - 27) lo select the type of
channel you want lo watch, VHFNHF or cable TV.
mr
To watch VHF To watch
or UHF channels cable TV channels
2
Select a channel in one of tie followmg two ways:
To Scan the preset channels an numerical sequence. press CH +l-
To select a channel directly, press 0 - 9 and then ENTER.
For example. to select channel 10. press 1.0 and ENTER.
3
Press VOL +I- to adjust the Volume.
Press + to mrease the volume.
Press-to decrease the volume.
If VIDEO 1, VIDEO 2 or VIDEO 3 appears on the Screen
Press TV/VIDEO until a TV channel number appears.
To select channels more easily
Set FAVORfTE CHANNEL (pp. 62 - 63).
To turn off the projection TV
Press POWER.
DEMO RETURN 7 a MEN”
0 0000
FAVORITE -+
Press MUTING.
“,WJTfNG’appears on the screen.
To restore the sound
Press MUTING agem. or press VOL +.
Front inner penel
f
Press DISPLAY.
To turn off the displays
Press DISPLAY agan.
The sleep timer turns off Ihe projection TV aulomaQcelly after the
amount of lime you select.
Press SLEEP.
r-1
Eadr time you press SLEEP. lhe time mcremenls
W’WJ-90 r
SLEEP 60
. .
To cancel the setting.
Press SLEEP until OFF mode appears.
A green %LEEP OFF display appears for aboul fhrea seconds
OR
Turn the profection TV off.
The deep fimersening is cancelled.
Use this function lo keep track of two programs alternately. JUMP
To recall the channel you were watching previously
Press JUMP
To switch back to the first channel
Press JUMP agaln.
Press DEMO (fmnt mner panel).
Funclions and menw are &played MB by one.
To restart DEMO from the beginning
Press DEMO agam.
To stop DEMO
Press any button.
DEMO
34 1
Chapter 2: “sing Bask Fealures

1-9. SELECTING A PICTURE AND SOUND MODE
This profection TV features four modes (STANDARD, MOVIE. SPORTS. NEWS) that offer different plctura and sound qualities.
Choose the one that best suits the type of program that you want to watch.
Example: Select MOVIE mode for picture and sound that gwes you the sawa of bemg m a mow theater.
1
Press MENU.
The ,nam menu appears, and the cutso, pmls lo ‘PROG PALETTE.’
,QPROG PALETTE
2
Press RETURN.
The plyam paltm menu appears
RETURN
8
3
Press AN WINDOW +/- until the wrsar pomts lo “MOVIE.”
AN WNwmW
=STANOAND
k=UOVIE
RETURN
75
Follow these mstructions to select standard mode without usmg the on-screen
menus.
Press STANDARD
When you select STANDARD mode
You recewe standard pncture and sound quality. Any wdeo or audio adjustments
you made (“Adjusting the Projection TV,” pp. 42 - 50) are cancelled and the
onglnat factory settings are restored.
When you.select MOVIE mode
You recewe a finely detailed picture, and a theatrical audio effect.
To furlher adjust picture and sound qualities, follow the mstructions on
pp. 42 - 50.
When you select SPORTS mode
You recewe a vwld. brtghl pcture, and sound with a spotis stadium effect.
To further adjust picture and sound qualities, follow the lnstrwtions on
pp. 42 - 50.
When you select NEWS mode
Picture Norse is reduced, and you recewe clear wee reproduction.
To further adjust picture and sound qualities. follow the Instructions on
pp. 42 - 50.
To return to the previous menu
Press AN WINDOW +I- until the cursor
points to” Z’ MENU.’
Then press RETURN.
To return to the main menu
Repeat the above. until you reach the
man menu.
To return to the normal screen.
Press MENU.
(with video control
cover open) To select a different mode
Repeat steps 3 - 4.

1-10. WATCHING TWO PICTURES AT ONCE (PINP)
You can watch both the mam picture and a wmdow ptcture
stmultaneously. usmg the Picture-m-Picture (PIP) function.
The pm)eclion TV is equipped with one-tuner PIP To watch
two N channels stmultaneouslv. you must first connect a
Remote Commander Remofe Commander To use Picture-m-Picture with pay cabte TV input. make the
connections to your cable converter box as shown below.
(Front l”“er panel)
VCR to the protection N. which will enable you to watch a
second N channel through the VCR tuner. (See
‘Connecting Other Equtpment.’ pp. 15 - 16.)
A. Signal flow
Window p,ct”re
Press PIP to display a wmdow pvztura
Input source mode or TV chennet
for the mm” pdure
I I
Press PIP to display a wtndow pmture.
Picture-in-Picture special features
When watchmg the mam p~ture and a window ptcture.
you can:
* Swap the mast and wmdow ptctures (SWAP).
l Change the position of the wmdow ptcture (POSITION).
* Display a still pmture (FREEZE).
* Choose the sound from the mam or wmdow pmture
(AUDIO).
PIP
B
Input source mode or TV channel
1or me wndmv picture
fi Press NNIDEO m the Picture-m-Picture contml area
I to select the mput mode.
Each fme you press TVA‘DEO. -7-V.. -VIDEO 1: VIDEO 2’
and -VIDEO B-appear m sequence.
PIP
B
I
VCR Ib]Dg?f=q
TO turn PIP f~ncuon on
Press OFF.
To receive the window picture sound
Press AUDIO.
The ) display appears for a few wconds,‘ind~fing fher the
wmknv pfchmm swm’ is temg received
To restore the main picture sound
Press AUDIO again.
I I
II
After making the above connections, turn the cable
connection on by followmg the steps on pp. 26 - 27; then
continue with the steps below.
Notes
. me wndw prcture sound is alsa output from the AUDIO (VAR)
OUT jacks. The AUDIO OUT and MONITOR OUT jacks output-
the mat” otcture sound only.
To change N channels in the window picture
Press CH +I- m the PIP control area. 1-2 Follow steps 1
- 2 m “Changtng the wmdow
pmture mput mode” on thts page to select the
vtdeo Input mode for your connected VCR.
- The video label and channel caption witt not appear withthe
window plcturs we” tt you hsw set them.
* I you select a btaked channel in the window mcture. the disolav
*~LCCKEO- appears with the window plclure.(see ‘satwg .
CHANNEL BLOCK.’ pp. 60 - 61.)
3
Put your VCR on an Inactive channel (channel 3 or 4).
4
Change pay cable N channels with the decoder box.
To control your cable converter box with the supplied
Remote Commander
See D. 66.
38 I
chapmr 3: using Advad matures

Follow lhese uMuctions lo chanae the position of the
wndow picture on the screen.
Remote Commander
1
Press PIP to display a
PIP
B
wmdow p&we.
Use Ihe FREEZE function lo display a still ptcture. Tfxs
function is useful when you want to write down a recipe from
a cooking program. a displayed address or phone number
and so on.
Remote Commander
Press PIP to display a wndow picture.
2
Press FREEZE.
The wdow p,c,m mage remans slill on ,he sues?“.
FREEZE
B
To restore the normal picture
Press FREEZE agatn.
Follow lhese instructions to swap the input signals of the
mam and wndow pictures.
Remote Commander
1
Press PIP lo display a wmdow pclure.
PIP
8
SWAP

l-11. ADJUSTING THE PROJECTION TV
You can adjust the picture and sound for each Input mode
(TV. VIDEO 1. VIDEO 2. VIDEO 3) by pressing TVNIDEO
on the projection TV or on the Remote Commander to select
the Input mode. before making the adjustments. These
adjustments are retamed in memory even when you turn off
tha projection N. but are cancelled after you change the
adjustments, or select a picture and sound mode (pp. 36 -
37).
Follow these mstructions to adjust PICTURE. HUE, COLOR,
BRIGNT (bnghtnass) and SHARP (sharpness).
Remote Commander (with video control coveropen)
1
Press MENU.
The ma,” menu appsars. and fhe cmo,pomts to ‘PROG
PALETTE.’
r
l IZIPROG PALETTE
2
Press RETURN.
me prcgram pslelie menu appears.
I t
3
Press AN WINDOW +/-until the cursor points to
VIDEO.’
4
Press RETURN.
The VIDEO screen appears.
5
Press AN WINDOW +I- until the cursor pomts to the
item you want to adjust.
6
Press RETURN.
me adjushnenr screen *ppsars.
7
Press&V WINDOW +I- to make the adjustment.
1 Pkture j Press AN WINDOW - j Press AN WINDOW + 1
I
SHARP 1 Forle~~sharpm~~
1 Formoresharpness
8
Press RETURN.
The a~uslmmf is complete. and the V/DE0 scme”
automat~liym~ls.
COLOR mm-
BRIGHT Nl!llHIa,,--
SHARP 1181111818~~@~~‘~~‘”
To adjust other items
Repeat steps 5 - 8.
To restore the factory settings for all the items
Select “STANDARD” on the program palette menu, and
press RETURN;
or. press STANDARD on the Remote Commander.
AX the ifemS, mcluding TRINITONE (p. 44) and NR (p. 45) return to
Iheu ongmal Iacfory seffings.
To adjust picture contrast
You can also adjust picture contrast with the PICTURE +/-
buttons on the Remote Commander.
1 Press + to Increase picture contrast wifh wwd color.
Press - to decrease mcture contrast with soft color.
2 Press RETURN twce.
To return to the prevfous menu
Press AN WINDOW +I- until the cursor pomts to
* 3 MENU.”
Then press RETURN.
To return to the mafn menu
Repeat the above, until you reach the mam menu.
To return to the normal screen
Press MENU.

5
Press A&’ WINDOW +I-
‘NR.” unlil
the cursor wnnls IO
4
Press RETURN.
me VIDEO scree” appears
Follow these mslructions lo reduce picture mx.e. Color p~clure tubes are usually manufactured with a fixed
color temperature (lint) that determmes the warmth” (red
lint) or “coolness” (blue lint) of the pdure. Use the Sony
Trinitone feature to adjust the ptclure color lo your Remote Commander
”
I
x
rider
-1
x
I
-
5
Press AN WINDOW +I- until the cursor points lo
‘TRINITONE:
6
Press RETURN.
ThO mod0 &play ,“,“S rod
1
Press MENU.
The man, menu appears. and the cwsorpo~lfs lo “PROG
PALElTE.”
6
Press RETURN.
The mode display 1um.s red.
7
Press AN WINDOW +I- IO select “ON” or “OFF”
Select “ON” lo reduce picture noise.
Select ‘OFF lo restore the normal plclure.
1
Press MENU.
rhe mam menu appears. and the ~urswp~rnfs lo *Pf?OG
PAL-.’
l BPROG PALETTE
lHODE SET
7
Press AN WINDOW +/-to s&xl ‘HIGH” or “LOW.”
,QPROG PALETTE
f3COHVERGENCE
.
Select “HIGH” to make the p~clura cc4 (bluish).
Selacl’LOW to make the picture warm (reddish).
8
Press RWRN.
The selling IS complele.
8
Press RETURN.
The setting IS complele.
2
Press RETURN.
l-he pmgranl pawe menu appears.
To return lo the previous menu
Press AN WINDOW +I- unlil the cursor wlnts IO
- 2 MENU.”
Then press RETURN.
To return to the main menu
Repeal the above, until you reach the mam menu.
To return to the normal screen
Press MENU.
0
..STANDARO
.,,OVIE
%STS
VIDEO
AUDIO
>HENU
2
Press RETURN.
The pmgmm paene me”” apPeam.
To return to the previous menu
Press AN WINDOW +I- until the cursor points to
- 3 MENU.’
Then press RETURN.
To return to the main menu
Repeat the above. until you reach the man menu.
To return to the normal screen
Press MENU.
3
Press AN WINDOW +/-until the cursor polnls lo
‘VIDEO.”
3
Press AN WINDOW +/- until the cursor polnls IO
“VIDEO.”
4
Press RETURN.
me VIDEO scree” appears.
44 I
Chapter 3: “ring A&awed Features