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ADDITIONAL SCHEMATICS
SCHEMATIC
PAGE
VHP TUNER *700662-1&
UHF-VHF TUNER *700663-1
UHF TUNER 1700530-3
DC COIL RESISTANCE VALUES UNDER ONE
OHM
NOT SHOWN ON SCHEMATIC DIAGRAM
ARROWS ON CONTROLS INDICATE .CLOCKWISE ROTATION
(CONTROL VIEWED FROM SHAFT END)
WAVEFORMS TAKEN WITH CONTROLS
SET TO
PRODUCE 50 VOLTS PEAK-TO-
PEAK SIGNAL AT
PICTURE TUBE.
,
2
nr
vol
per
Pin
bot
voltage
meter;
volt.
numbe
torn of
measurements taken with vacuum tube
AC voltage measured at 1000 ohms
socket.
3 M
-asured va ues ore from socket pin to common negative
unless otherwise stated.
4. Li
5. A
ie Voltage
controls
maintained at
set for normal
117 volts
operat.on
for voltage readings.
no signal applied.
A PHOTOFACT S T A N D A R D NOTATION S C H E M A T I C
How.,J W. S.m, I Co., I.e. 1958
PAGE 2
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