Grundig Toronto 26-7831 T User Manual

TV Service Manual
Zusätzlich erforderliche Unterlagen für den Komplettservice
Additionally required Service Documents for the Complete Service
Service
Manual
Materialnummer / Part Number 720100538000
Änderungen vorbehalten / Subject to alteration
TCC 1108 HH • Prepared in Germany
http://www.grundig.com
Chassis SE
Toronto
26-7831 T GBH3126
Vision 6
42-6831 T GBH1342
37-6831 T GBH1337
32-6831 T GBH1332
32-6832 T ECO GBH1232
26-6831 T GBH1326
26-6832 T ECO GBH1226
26-6832 F T ECO GBH1227
Vision 4
42-4831 T GBH2442
37-4831 T GBH2437
32-4831 T GBH2432
32-4806 T GBH2332
26-4806 T GBH2326
Vision 3
37-3831 T GBH1537
32-3831 T GBH1532
32-3831 F T GBH1533
26-3831 T GBH1526
Sicherheit
Safety
Materialnr./Part No.
720108000001
NUR FÜR INTERNEN GEBRAUCH
FOR INTERNAL USE ONLY
Vorabversion
Preliminary Version

Grundig Toronto 26-7831 T Specifications

General

Brand	Grundig
Model	Toronto 26-7831 T
Category	TV
Language	English

Summary

General Section

General Notes

Basic operational instructions before starting service or maintenance.

Product and Display Variants

Information on different hardware versions and product codes.

Technical Data

Detailed specifications for various TV models and features.

Operating Hints

Guidance on using remote control and TV features.

Service and Special Functions

Accessing service menus and special modes.

Layout of PCBs and Circuit Diagrams

Power Supply Board

Schematic and layout of the power supply unit.

Inputs

Schematics for various input connectors like SCART, HDMI, VGA.

Tuner

Schematic and layout of the TV tuner module.

COFDM Demodulator

Schematic of the digital TV demodulator circuit.

Scaler

Schematic of the video scaling and processing circuitry.

Audio Amplifier

Schematic for the TV's audio amplification stage.

Convenience Functions

Game Mode

Adjusting TV settings for optimal game console performance.

Parental Control

Features for locking channels, programs, and the control panel.

Block a Television Channel

How to prevent specific TV channels from being viewed.

Authorise Channels

Setting access levels for programs with restricted content.

Blocking the Control Panel

Disabling physical buttons on the TV set.

Chassisplatte / Chassis Board - YCR190R-3

Component Layout View

Visual guide to component placement on the YCR190R-3 board.

Chassisplatte / Chassis Board - YCR190R-4

Component Layout View

Visual guide to component placement on the YCR190R-4 board.