SONY - Trinitron_36XBR800_38DRC500_40XBR800_36HS500 _ SERVICE MODE & ADJUSTMENTS - LED BLINKING CODES
SETTING THE SERVICE ADJUSTMENT MODE [Remote controls - RM-Y186 | RM-Y187 | RM-Y188]
- Standby Mode [Power Off].
- Press {Display => Channel-5 => Volume (+) => Power}
- Service adjustment mode window will be displayed.
- Press [1] or [2] buttons on the remote control to select an item to adjust.
- Press [3] or [6] buttons on the remote control to adjust the data value to selected item.
- Press [Mute] button to enter the adjusted data value into memory.
- Press [Enter] button to save the adjusted data value.
- {When Mute button is pressed, the selected item text will turn to green, and when Enter button is pressed, it will change to Red}
READING MEMORY
- Enter into service mode.
- Press [0] on the remote control.
- Press [Enter] to read memory.
Adjusting the Picture
- Enter into Service Mode.
- Press [2] or [5] on the remote control to select the device item.
- Press [1] or [4] on the remote control to select an item.
- Press [3] or [6] on the remote control to change the data.
- Press [Muting] and then press [Enter] to write the memory.
RESETTING THE DATA
- Be careful using the remote. It will clear and re-initialize ALL NVM data including deflection adjustments data if not reset properly as follows:
RESETTING THE MID NVM DATA
- Enter Service Mode.
- Press [7], the [Jump], and then press [Enter].
RESETTING THE SYSTEM NVM DATA
- Enter into Service Mode.
- Press [7] then press [9] and then press [Enter] on the remote.
COPY FUNCTION
- After writing the adjusted data into NVM [Muting], then [Enter], copy can be made by changing copy data from [0] to [1], the [Muting], [Enter] again.
- Do not copy data before writing corrected data in NVM. If the data is copied before writing corrected data, old data will be copied.
- CPY 1: DF/DQP DATA [CXA2170D-4 item 6]
- CPY 2: CONVERGENCE DATA [D-CONV Item 13]
MEMORY WRITE CONFIRMATION METHOD
- After adjustment, pull out the plug from AC outlet, and then re-plug it again.
- Turn the Power Switch On, and set to service mode.
- Call the adjusted item again to confirm they were adjusted.
The units in this manual contain a self-diagnostic function.
If an error occurs, the STANDBY/TIMER LED will automatically beg into flash.
The number of times the LED flashes translates to a probable source of the
problem. A definition of the STANDBY/TIMER LED flash indicators is listed in
the instruction manual for the users knowledge and reference. If an error
symptom cannot be reproduced, the Remote Commander can be used to review the
failure occurrence data stored in memory to reveal past problems and how often
these problems occur.
When an error occurs, the STANDBY/TIMER LED will flash a set
number of times to indicate the possible cause of the problem. If there is more
than one error, the LED will identify the first of the problem areas.
Results for all of the following diagnostic items are
displayed on screen. If the screen displays a 0, an error has occurred.
TIMER LED FLASH COUNT Click on images to Enlarge
