27K-S100/180
CK27S10/18
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 SPECIFICATIONS ......................................................................................................... 1
» CHASSIS LAYOUT ............................................................................................................................ 15
» BLOCK DIAGRAM ............................................................................................................................. 18
» SCHEMATIC DIAGRAMS .................................................................................................................. 21
» REPLACEMENT PARTS LIST ........................................................................................................... 51
» PACKING OF THE SET ..................................................................................................................... 77
POWER INPUT ................................................... 120 V AC 60 Hz
POWER RATING
27K-S400, CK27S40 ........................................................ 130 W
PICTURE SIZE ........................................... 2,187cm
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
SHARP CORPORATION
SERVICE MANUAL
27K-S300/400
CK27S30/40
MODELS
CONTENTS
ELECTRICAL SPECIFICATIONS
2
(339sq inch)
(Nominal)
COLOR TELEVISION
Chassis No. SN-81
27K-S100/180/300/400
CK27S10/18/30/40
AUDIO POWER
OUTPUT RATING .............. 1.3W + 1.3W (at 10% distortion and
SPEAKER
SIZE ...................................................................... 8 cm (Round)
VOICE COIL IMPEDANCE ............................... 8 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
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
27K-S100/180/300/400
CK27S10/18/30/40
S18K827K-S100
Page
Dual CH Operate)
(EIA, Channel Plan U.S.A.)