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Precautions regarding hazardous X-RAY RADIATION emitted by the picture tube.
General safety measures for handling high voltage and electrical components.
Importance of using specified replacement parts for safety characteristics.
Procedure to enter and operate the AGING mode for TV testing.
Steps to access and adjust the WHITE BALANCE mode settings.
Methods to enter the main factory adjustment menu using remote control.
Instructions for accessing advanced factory modes using specific key sequences.
Methods to exit the factory mode menus safely.
Explanation of how specific remote keys function during production adjustment.
Parameters for adjusting NTSC picture geometry, including phase and linearity.
Parameters for adjusting PAL picture geometry, including size and phase.
Electronic Width (EW) adjustments for NTSC picture display.
Electronic Width (EW) adjustments for PAL picture display.
Adjustments for picture brightness, contrast, and color settings.
Settings for OSD elements like menu background, color, and contrast.
Settings for curtain style, child lock, and logo display options.
Adjusts the contrast of the On-Screen Display.
Controls for various TV functions like AV inputs, TV tuning, and FM band.
Controls the left and right position limits for screen protection OSD moving.
Adjusts black screen time for channel changes and controls black screen display.
Controls power-off brightness vanish, power-on logo, and OSD language preferences.
Settings for BTSC audio status, auto detection, channel display, and CATV mode.
Controls TV color system, V-chip function, and audio gain in TV mode.
Controls advanced BTSC detection and displays sound mode.
Controls for adjusting bass and treble levels in different sound modes.
Audio Switch Pace setting.
Settings for volume, mute functions, balance, and sound IC selection.
Adjustments for contrast, brightness, color, tint, and sharpness curves.
Controls and status checks for various chip pins and related functions.
Controls for AGC, CVBS, power-on timing, standby mode, and AV volume.
Register controls for automatic brightness and contrast limiting (ABCL).
Register controls for color delay, phase, sensitivity, and sharpness.
Register controls for sound trap frequency width, Q value, and GD value.
Preset sound modes (Standard, Mild, Vivid, Dynamic) for various audio characteristics.
Parameters for horizontal synchronization, sync search, and tuner type selection.
Less frequently used adjustment parameters for various TV functions.
Additional seldom used adjustment parameters.
More seldom used adjustment parameters.
Further seldom used adjustment parameters.
Parameters specific to the TDA9850 audio IC.
Step-by-step guide for fixing the LOGO on the TV front cabinet.
General guide for CTV assembly steps.
Procedure for installing or fixing the Cathode Ray Tube (CRT) into the TV.
Instructions for connecting the DY wire to the TV assembly.
Procedure for securing wires using strap belts and plastic clamps.
General