Sharp 32L-S500, Service Manual

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32L-S500,32L-X2000
CL32S50,36L-X2000
COLOR TELEVISION
Chassis No. SN-93
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.
S79J832L-S500
SHARP CORPORATION
This document has been published to be used for after
sales service only.
The contents are subject to change without notice.
»
ELECTRICAL SPECIFICATIONS ........................................................................................................... 1
»
IMPORTANT SERVICE SAFETY PRECAUTION .................................................................................. 2
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LOCATION OF USER'S CONTROL ....................................................................................................... 6
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INSTALLATION AND SERVICE INSTRUCTIONS ................................................................................. 7
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CHASSIS LAYOUT .............................................................................................................................. 14
»
BLOCK DIAGRAM ............................................................................................................................... 18
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SCHEMATIC DIAGRAMS .................................................................................................................... 22
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PRINTED WIRING BOARD ASSEMBLIES .......................................................................................... 50
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REPLACEMENT PARTS LIST ............................................................................................................. 55
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PACKING OF THE SET ....................................................................................................................... 75
Page
CONTENTS
SERVICE MANUAL
32L-S500, 32L-X2000
CL32S50, 36L-X2000
MODELS
ELECTRICAL SPECIFICATIONS
AUDIO POWER
OUTPUT RATING .................... 3W + 3W (at 10% distortion and
Dual CH Operate)
SPEAKER
SIZE ............................................................... 12 x 6 cm (2 pcs.)
VOICE COIL IMPEDANCE ............................... 6 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
(EIA, Channel Plan U.S.A.)
POWER INPUT ..................................................... 120V AC 60 Hz
POWER RATING
32L-S500, CL32S50 .......................................................... 145W
32L-X2000 ......................................................................... 150W
36L-X2000 ......................................................................... 165W
PICTURE SIZE
32L-S500, CL32S50, 32L-X2000 ............ 3,073cm
2
(476sq inch)
36L-X2000 ............................................... 3,905cm
2
(605sq inch)
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
(Nominal)
Specifications are subject to change without
prior notice.