Philco 52-T18O2 Service Manual

PHOTOFACT* Folder
PHILCO MODELS 52-T18O2, 52-T1821, 52-T1822,
52-T1845,52-T212O, 52-T215O-W, 52-T2151, -L,
52-T2252, 53-T1824,53-T1825, 53-T1826,
53-T1852, 53-T2152 (Code 124)
VOLUME
CONTROL'
ON-OFF SW.
VERT.
HOLD HORIZ
CONTROL VIOLD
CONTROL
FINE
TUNING
CONTROL
CHANNEL
SELECTOR
SWITCH
CONTRAST
CONTROL
BRIGHTNESS
CONTROL
PHILCO 52-T2252
TRADE NAME Philco Models 52-T1802, T1821, T1822, T1845, T2120, T2150-W, T2151, T2151-L, T2252, 53-T1824, T1825,
T1826, T1852, T2152, (R-F Chassis 71, Def. Chassis Gl) Code 124
MANUFACTURER Philco Corp., Tioga &"C"Sts., Philadelphia, Pa.
TYPE SET Television Receiver
TUBES Nineteen
POWER SUPPLY 110-120 Volts AC-60 Cycle
TUNING RANGE- Channels 2 thru 13
RATING 1. 5 Amp. ® 117 Volts AC
INDEX
Alignment Instructions 6, 7 Photographs (Con't)
Disassembly Instructions 18 Inductor & Alignment Identification (RF-IF Chassis) .... 10
Horizontal Sweep Circuit Adjustments 18 RF Tuner 11
Parts List and Descriptions 14, 15, 16 Resistor Identification (RF-IF Chassis) 9
Photographs
Cabinet - Rear View
18
Resistor & Inductor Identification (Sweep Chassis) ..... 17
Capacitor Identification (RF-IF Chassis) 4
Capacitor Identification (Sweep Chassis) 13
Chassis - Top View (HF-IF) 3
Chassis - Top View (Sweep) 12
High Voltage Compartment 19
Resistance Measurements
Schematic 2
Tube Failure Check Chart . 5
Tube Placement Chart (Bottom View) ,
Tube Placement Chart (Top View) .. 5
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HOWARD W. SAMS & CO., INC. • Indianapolis 5, Indiana
"The listing of any available replacement part herein does not constitute in any
case a recommendation, warranty or guaranty by Howard W. Sams & Co., Inc.,
as to the quality and suitability of such replacement part. The numbers of these
parts have been compiled from information furnished to Howard W. Sams & Co.,
Inc., by the manufacturers of the particular type of replacement part listed."
"Reproduction or use, without express permission, of editorial or pictorial con-
tent, in any manner, is prohibited. No patent liability is assumed with respect to
the use of the information contained herein. Copyright 1952 by Howard W.
Sams & Co., Inc., Indianapolis 5, Indiana, U. S. of America. Copyright under In-
ternational Copyright Union. All rights reserved under Inter-American Copyright
Union (1910) by Howard W. Sams & Co., Inc." Printed in U. S. of America
DATE 9-52
SET 179
FOLDER 9