Sharp 20MR10 서비스 매뉴얼
{카테고리_이름} Sharp 20MR10에 대한 서비스 매뉴얼을 온라인으로 검색하거나 PDF를 다운로드하세요. Sharp 20MR10 26 페이지. Service manual
페이지 인쇄
POWE R
VOL
CH
VIDEO
IN
AUDIO
MENU
In the interests of user-safety (Required by safety regulations in some countries) the set should be restored to its
original condition and only parts identical to those specified should be used.
ELECTRICAL SPECIFICA TIONS ......................................................................................................... 1
IMPORTANT SER VICE SAFETY PRECAUTION ................................................................................. 2
LOCATION OF USER'S CONTROL ..................................................................................................... 4
INSTALLATION AND SER VICE INSTRUCTIONS ................................................................................ 5
CHASSIS LAYOUT ............................................................................................................................. 11
BLOCK DIAGRAM .............................................................................................................................. 12
SCHEMATIC DIAGRAMS ................................................................................................................... 13
PRINTED WIRING BOARD ASSEMBLIES ........................................................................................ 20
REPLACEMENT PARTS LIST ............................................................................................................ 23
PACKING OF THE SET ...................................................................................................................... 29
POWER INPUT .................................................... AC 120 V, 60 Hz
POWER RATING ................................................................... 69 W
PICTURE SIZE ........................................... 1,194cm
CONVERGENCE ............................................................. Magnetic
SWEEP DEFLECTION .................................................... Magnetic
FOCUS ............................................... Hi-Bi-Potential Electrostatic
INTERMEDIATE FREQUENCIES
Picture IF Carrier Frequency..................................... 45.75 MHz
Sound IF Carrier Frequency...................................... 41.25 MHz
Color Sub-Carrier Frequency .................................... 42.17 MHz
AUDIO POWER
OUTPUT RATING ..................................................... 1 W (RMS)
SHARP CORPORA TION
SER VICE MANUAL
MODEL
CONTENTS
ELECTRICAL SPECIFICA TIONS
SPEAKER
SIZE ...................................................................... 8 cm (Round)
2
(185sq inch)
VOICE COIL IMPEDANCE ............................ 32 ohm at 400 Hz
ANTENNA INPUT IMPEDANCE
VHF/UHF ..................................................... 75 ohm Unbalanced
TUNING RANGES
VHF-Channels ............................................................... 2 thru 13
UHF-Channels ............................................................ 14 thru 69
CATV Channels ........................................................... 1 thru 125
(Nominal)
Specifications are subject to change without
prior notice.
This document has been published to be used for after
sales service only.
The contents are subject to change without notice.
1
COLOR TELEVISION
Chassis No. SN-010
20MR10
(EIA, Channel Plan U.S.A.)
20MR10
S11O220MR10
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