EasyManua.ls Logo

GTE SYLVANIA GTE 2600 User Manual

Default Icon
24 pages
To Next Page IconTo Next Page
To Next Page IconTo Next Page
Page #1 background imageLoading...
Page #1 background image
GTE
SYLVANIA
FACTORY
PREPARED
TECHNICAL SERVICE DATA
STEREO
HI-FI
BULLETIN:
R26-5
MODEL: GTE
2600
Index
on
Page
28
SERVICE
PUBLICATIONS DEPARTMENT
Entertainment
Products Group
700
Ellicott
Street
-
Batavia,
N.Y.
This Bulletin introduces
the
R26-5
chassis and
Model
GTE
2600.
All
amplifier
and tuner
information
is contained
in
this Bulletin.
L.H. END PANEL
10-40204-3
MODEL:
GTE
2600
CHASSIS:
R26-5
BEZEL
74-40222-1
CONTROL
KNOB
74-40202-2
CABINET
TOP
74-40173-2
COVER
GLASS
74-40208-1
TUNING KNOB
74-40519-1
PUSHBUTTON
74-40146-1
MODEL:
GTE
2600
CHASSIS:
R26-5
GTE
2600
CABINET
REPLACEMENT PARTS LIST
DESCRIPTION
PART NO.
Antenna
-
FM
27-14926-2
Bezel
-
Cover
Glass
74-40208-1
-
External
Dial
Glass
86-40213-1
-
Glass
Mounting
Spacer
86-40332-1
-
Positioning
Pin
70-40219-1
-
Toggle
Switch
Cover
74-36233-2
-
Tuner
74-40222-2
Cabinet
-
L.H. End
Panel
10-40204-3
- Pi.H. End
Panel
10-40204-4
DESCRIPTION
PART NO.
Cabinet
-
Plastic
Foot
86-91119-6
- Top
74-40173-2
Knob
-
Control
74-40202
2
- Set
Screw
70-36732-4
-
Tuning
74-40519-1
Pushbutton
74-40146-1
Pushbutton
Guide-
6
Button
74-40237-1
-
Single
Button
74-40237-2
BULLETIN:
R26-5
BULLETIN:
R26-5
IMPORTANT NOTICE
THIS RECEIVER EMPLOYS MANY CIRCUITS, COMPONENTS,
AND
MECHANICAL PARTS DESIGNED
FOR
PROTECTION
AGAINST FIRE, SHOCK,
AND RF
INTERFERENCE.
FOR
CONTINUED SAFETY
ANY
SERVICING
SHOULD
BE
PERFORMED
BY
QUALIFIED PERSONNEL
AND
EXACT SYLVANIA REPLACEMENT PARTS SHOULD
BE
USED. UNDER
NO
CIRCUMSTANCES SHOULD THE ORIGINAL DESIGN
BE
ALTERED.
IMPORTANT: Avoid
mistakes,
order Sylvania parts
by
part
number.
Price
$1.75
Question and Answer IconNeed help?

Do you have a question about the GTE SYLVANIA GTE 2600 and is the answer not in the manual?

GTE SYLVANIA GTE 2600 Specifications

General IconGeneral
ModelGTE 2600
CategoryStereo Receiver
Frequency Response20Hz to 20kHz
Signal-to-Noise Ratio70dB (MM), 80dB (line)
Input Sensitivity150mV (line)
Power Output20 watts per channel into 8Ω (stereo)

Summary

Important Notice

Safety and Servicing Guidelines

Crucial safety advice for qualified personnel and use of genuine parts.

Safety Checks

Fire and Shock Hazards

Precautions to prevent electrical shock and fire hazards during servicing.

AC Leakage Test Procedure

Detailed steps for performing AC leakage tests on exposed metallic parts.

Chassis Identification

Preliminary Adjustments

DC Offset Adjustment

Procedure to set DC offset voltage at power amplifier outputs.

Idle Current Adjustment

Steps to adjust idle current for each amplifier panel.

Performance Analysis (Continued)

Power Output and Distortion

Specifications for power output and distortion across frequencies.

Protection and Muting Circuits

Speaker Protection Circuit

Testing the speaker protection relay activation.

Limiter Circuit Functionality

Testing the limiter circuit and clipping indicators.

Audio Mute Circuit Operation

Expected behavior of the audio mute circuit during power-on and function switching.

Amplifier Schematic Diagram

Overall Amplifier Circuit

Schematic representation of the entire amplifier circuit.

Tuner Schematic Diagram

Tuner Circuitry

Schematic diagram detailing the tuner's electronic circuits.

Amplifier Block Diagram

Audio Signal Flow

Block diagram illustrating the audio signal path through the amplifier.

Tuner Block Diagram

Tuner Signal Processing

Block diagram showing signal flow within the tuner section.

Alignment Procedure

Required Equipment for Alignment

List of necessary test equipment for unit alignment.

AM Alignment Steps

Detailed procedure for aligning the AM tuner section.

FM Alignment Procedure

FM RF and IF Alignment

Steps for aligning FM RF and IF stages.

Multiplex Alignment Procedure

FM Stereo Separation Adjustment

Procedure for adjusting stereo separation using R151.

Transistor Replacement Guide

Transistor Specifications and Applications

Table detailing transistor part numbers, types, and applications.