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N O TES
D.C. VOLTAGE
MEASUREMENTS MADE WITH A V TV M
INDICATED TO CHASS'S.
CONTRAST
CONTROL
POSITION.
A LL OTHER
CONTROLS IN NORMAL OPERATING POSITION.
STATION SELECTOR
SWITCH ON CHANNEL POSITION DEVELOPING
LESS THAN I VOLT NOISE AT PIN
OF CONV. SOCKET. AN TENN A
4
DISCONNECTED. LINE VOLTAGE
117 VOLTS. VOLTAGES
HAVE
NO SERVICE
VALUE.
A.C. WAVE FORMS AND AMPLITUDES TAKEN WITH CONTRAST
CONTROL SET FOR SIGNAL OF 45 VOLTS
PEAK
AT P L A TE
OF VIDEO AMPLIFIER.
ALL OTHER
OPERATING
POSITION. (DUMONT 241 SCOPE 8 LOW CAP. PROBE USED.)
RESISTORS INDICATED IN OHMS, K*IOOO (ONE
CAPACITORS
INDICATED IN MICROMICROFARADS UNLESS
OTHERWISE
SPECIFIED.
INDUCTANCES
INDICATED IN MICROHENRIES
UNLESS
OTHERWISE
SPECIFIED.
:
c a u t i o n
DO NOT ATTEM PT VOLTAGE READINGS ON
HIGH
VOLTAGE
RECTIFIER OR SCOPE
READINGS ON
PLA TE
W ITH
ORDINARY EQUIPMENT.
TRANSFORMER
25 C 70 I025 -0, A 8 B ------ 150/1 15 WATT
25C700I6 I -0 , A S B ------ I 50 A 15 WATT
2 5 C 70 0169-0, A 8 B ------ 75 XI 10 W ATT
FROM POINT
MAX
CLOCKWISE
OM ITTED
TO PEAK L E V E L
CONTROLS IN
*
» v -
THOUSAND) OHMS.
6B06
USE RESISTOR
Scanned by mbear2k - Jan 2012
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