GTE SYLVANIA RO3747 Technical Service Data

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BULLETIN: R74-3
INCORPORATED
FACTORY PREPARED
MODEL: RO3747
TECHNICAL SERVICE DATA
SERVICE PUBLICATIONS DEPARTMENT
Entertainment Products Group
700 Ellicott
Street • Batavia,
N.Y,
KNOB- KNOB -
BALANCE BASS.TREBLE
TUNING DIAL CONTROLS OUTER SHAFT
. 74-34928-1 74-34859-1 74-34863-1
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VOLUME CONTROL KNOB
BEZEL.
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GLASS [
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74-34762-1 .
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PUSHBUTTONS - MUTING & PUSHBUTTONS KNOB·
74-34913-1 SPEAKER 74-34913-1 BASS, TREBLE
SWITCH INNER SHAFT
KNOBS 74-34862-1
74-34797-1
CABINET PARTS LIST
MODEL: RQ3747
CHASSIS: R74-3
DESCRIPTION
ANTENNA
FM Dipole
BEZEL
Clip, Bezel-to-Escutcheon
Dial • Tuning
Extrusion
Glass
Glass Retaining Clip
Nut • Headphone Jack
CABINET
Bottom Vent
KNOBS
Balance Control
Bass or Treble (Inner Shaft)
Ba$$ or Treble (Outer Shaft)
FM Muting or Speaker Switch
Tuning
Volume
PUSHBUTTONS
SERVICE
PART NO.
27-14926-2
70-34933-1
, 74-34928-1
74-34763-1
74-34762-1
70-2667:l-1
70-32649·1
74-34761-1
74-34859-1
74-34862-1
74-348~-1
74-34797-1
74-34861-2
74-34861-1
filter, Function, Lnmp, Mode or Power Switch 74-34913-1
Guide· Filter, Lamp or Power Switch 74-34929-2
G1Jide • Function or Mode Switch 74-34929-1
- - - CHASSIS IDENTIFICATION - - -
Chassis ldentification consists of two blocks of numbers. In all
correspondence relating to a specific model, both blocks of
numbers plus the cabinet model number should be given. To
associate a chassis with its proper schematic, refer to the num-
ber breakdown described below:
CHASSIS IDENTIFICATION NUMBER
R74 03 00
CHASSIS AND
I
SCHEMATIC. TYPE ..
ENGINEERING
I
CODE
CHANGE
1812100
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FACTORY
INFORMATION
VARIATION (1 or 01 through 99)
IMPORTANT: Always use genuine Sylvania replacement parts and tubes.
Price
S
1.50
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