Manuals and User Guides for LG 42LG30 Series. We have 20 LG 42LG30 Series manuals available for free PDF download: Owner’s Manual, Service Manual. View and Download LG UD owner’s manual online. 42LGUD LCD TV pdf manual download. Also for: 32lg30, 37lg50, 37lg30, 42lg50, 42lg30, 47lg50, . View and Download LG service manual online. 42LG30 LCD TV pdf manual download.

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When the exposed metal has no return path to the chassis the reading must be infinite. Selecting Digital Audio Out Page 34 Copyright LG Electronics.

Route the jumper wire along the path of the out-away copper mnual and let it overlap the previously scraped end of the good copper pattern. Adjustment Of White Balance Examples of typical ES devices are integrated circuits and some field-effect transistors and semiconductor “chip” components.

LG 42LG30 LCD TV (42LG30)

Table of contents Feature Of This Tv Picture Size aspect Ratio Control Page 27 – 27 – Copyright LG Electronics. GND and resisting pressure test Advanced Control – Trumotion On-screen Menus Selection And Adjustment Page 19 Check other set.


Keep the soldering iron tip clean and well tinned. Auto Programme Tuning Keep wires away from high voltage or high temperature parts.

Use a transformer 42lg03 adequate power rating as this protects the technician from accidents resulting in personal injury from electrical shocks. Do not use freon-propelled chemicals.

LG 4230-UD Owner’s Manual

Selecting The Programme Table Sound Setting Adjustment – User Mode Alternatively, obtain and wear a commercially available discharging wrist strap device, which should be removed to prevent potential shock reasons prior to applying power to the unit under test. Comments to this Manuals Your Name. White Balance Gains at and control the other two by reducing them wb 00 ff: If unforeseen circumstances create conflict between the following servicing precautions and any of the safety precautions on page 3 of this publication, always follow the safety precautions.

How To Connect External Control Through Rsc Reset To Original Factory Settings Minimize bodily motions when handling unpackaged replacement ES devices.

LG 42LGUD Support: Manuals, Warranty & More | LG U.S.A

Carefully insert the replacement 1C in the circuit board. Required Equipment 1 Color Analyzer: Carefully bend each 1C lead against the circuit foil pad and solder it. In case any measurement is out of the limits specified, there is possibility of shock hazard manuql the set must be checked and repaired before it is returned to the customer.


When working with boards using the familiar round hole, use the standard technique as outlined in paragraphs 5 and 6 above. Special Teletext Functions Picture Mode – Preset Insertion Of Ci Module Table of contents Service Manual Electrostatically Sensitive ES Devices Some semiconductor solid-state devices can be damaged easily by static electricity.

Nicam Reception in Analogue Mode Only Image Sticking Minimization ism Method Picture Mode – Expert Control Desolder and nanual each 1C lead in one operation by gently prying up on the lead with the soldering iron tip as the solder melts.