LG schematic PDF for the 32LS3150-CA LCD TV, with LP24B in the name indicating the chassis. At 17.9 MB it likely includes several boards and service information. The circuit pages let a technician follow standby and main power rails, check the backlight driver, trace LVDS and tuner signals, and find test points on the main board. Open it in any PDF viewer. Confirm the chassis code on the set label and the board numbers, since LG reuses model names across regions with different hardware.
The button opens the matching file on RM Schematics, or a source page if it is not catalogued there yet. The original attachment is from @gunvantrathore. Enginerys does not host this file.
All sources (6)
The same file was posted more than once. If one link is dead, try the next.
| Channel | Posted | |
|---|---|---|
| @gunvantrathore | 13 May 2020 | Open file on RM Schematics |
| @pdf_servicemanual | 16 May 2020 | Open file on RM Schematics |
| @pepeelectronica | 26 Apr 2022 | Open file on RM Schematics |
| @ShareMan_Electronic_Files | 28 Apr 2025 | Open file on RM Schematics |
| @schematics_bios | 25 Jul 2026 | Open file on RM Schematics |
| @schematics_bios | 2 Aug 2026 | Open file on RM Schematics |
How to open a .pdf file
The standard format for schematics, block diagrams, power-sequence charts and service manuals.