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Número de pieza | DTQ20P2 | |
Descripción | (DTQ-xxx) Service Manual | |
Fabricantes | Daewoo | |
Logotipo | ||
Hay una vista previa y un enlace de descarga de DTQ20P2 (archivo pdf) en la parte inferior de esta página. Total 30 Páginas | ||
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S/M No.:TCN001GEF0
Service Manual
Color Television
CHASSIS : CN-001G
Model
DTQ-14P2/P3FCG
DTQ-14P2/V1FCWG/P2SCG
DTQ-14V1/V5FCG/V1/V4SCG
DTQ-14V5FCNG/15U5SCG
DTQ-14V6FCBG/FCPG/FBBG/FPPG
DTQ-14J4FCGG/FCCG
DTQ-20V1/V4/V5FCG
DTQ-20V1/V4SCG
DTQ-20P2/P3FCG/P2SCG
U.S.A
CANADA
(AC120V)
DTQ-14V6NBG/NPG
DTQ-14V1/V3/V5FSG
DTQ-14V1/V3/V4/V5/V8/V9SSG
DTQ-14U1FSG/SSG/20U1FSG/SSG
DTQ-20P2SSG/15U5FSG/SSG/15U7SSG
DTQ-20V1/V3/V4FSG
DTQ-20V1/V3/V4/V5/V8/V9SSG
Middle America
(AC 110V)
DTQ-14V1/V4/V5FSPG
DTQ-14V1/V4/V5/U1SSPG
DTQ-14V6NBPM/NPPG
DTQ-20V1/V4FSPG
DTQ-20V1/V3/V4/U1SSPG
DTQ-15U5SSPG
DTQ-14V1/V4/V8SSFG
DTQ-20V1/V4/V8SSFG
DTQ-14V4/20V4FCFG
Chile, Peru, Philippines
(AC220V)
(AC90~250)
Korea, USA, Japen(AC90~260V)
Caution
: In this Manual, some parts can be changed for improving. their
performance without notice in the parts list. So, if you need the
latest parts information, please refer to PPL(Parts Price List)in
Service Information Center(http://svc.dwe.co.kr)
DAEWOO ELECTRONICS Corp.
http : //svc.dwe.co.kr
1 page www.DataSheet4U.com
SUBJECT : IMPLOSION
1. All direct viewed picture tubes are equipped with an integral implo-
sion protection system, but care should be taken to avoid damage
during installation. Avoid scratching the tube. If scratched, replace
it.
2. Use only recommended factory replacement tubes.
SUBJECT : TIPS ON PROPER INSTALLATION
1. Never install any receiver in closed-in recess, cubbyhole or closely
fitting shelf space over, or close to heat duct, or in the path of
heated air flow.
2. Avoid conditions of high humidity such as : Outdoor patio installa-
tions where dew is a factor. Near steam radiators where steam
leakage is a factor, etc.
3. Avoid placement where draperies may obstruct rear venting. The
customer should also avoid the use of decorative scarves or other
coverings which might obstruct ventilation.
4. Wall and shelf mounted installations using a commercial mounting
kit, must follow the factory approved mounting instructions. A
receiver mounted to a shelf or platform must retain its original
feet(or the equivalent thickness in spacers) to provide adequate
are flow across the bottom, bolts or screws used for fasteners
must not touch and parts or wiring. Perform leakage test on cus-
tomized installations.
5. Caution customers against the mounting of a receiver on sloping
shelf or a tilted position, unless the receiver is properly secured.
6. A receiver on a roll-about cart should be stable on its mounting to
the cart. Caution the customer on the hazards of trying to roll a cart
with small casters across thresholds or deep pile carpets.
7. Caution customers against the use of a cart or stand which has not
been listed by underwriters laboratories, inc. For use with their
specific model of television receiver or generically approved for
use with T.V.’s of the same or larger screen size.
4
5 Page www.DataSheet4U.com
ALIGNMENT INSTRUCTIONS
4) GEOMETRIC ADJUSTMENTS (S6)
• Enter the service mode and select service adjustment S6.
• You can see the OSD as shown in below.
GEOMETRY
H. SHIFT
V. SHIFT
V. SIZE
VBLK SHIFT
VBLK SHIFT ON
NO SD POWER OFF
09
02
38
03
NO
NO
MOVE ADJUST RECALL:SET
4-1. Horizontal SHIFT Adjustment
• Select H.SHIFT item, adjust H.SHIFT data value to obtain proper horizontal centering of the
internal cross pattern at the left and right of the screen.
4-2. Vertical SHIFT Adjustment
• Select V.SHIFT item, adjust V.SHIFT data value to center the raster properly on thescreen.
4-3. Vertical Size Adjustment
• Select “V.SIZE” item, adjust “V.SIZE” data value to proper vertical size as follows.
10
11 Page |
Páginas | Total 30 Páginas | |
PDF Descargar | [ Datasheet DTQ20P2.PDF ] |
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