Panasonic DVD-LS91EE DVD/CD player supports DVD-Video, DivX and DVD-VR formats.
This service manual provides detailed information for the Panasonic DVD-LS91EE, DVD-LS91GN, and DVD-LS91GCS portable DVD/CD players. It includes specifications, safety precautions, handling of electro‑static discharge, laser diode warnings, and battery replacement instructions.
The document contains step‑by‑step disassembly and reassembly procedures, service mode tables, adjustment guidelines, voltage charts, block diagrams, interconnection schematics, and a complete parts list for technicians performing repairs or maintenance.
| Operating temperature range | +5 to +35°C |
|---|---|
| Operating humidity range | 5‑85% RH (no condensation) |
| Battery voltage | 7.2 V |
| Power consumption (unit only) | 13 W |
| AC adaptor input | 100‑240 V, 50/60 Hz |
| DC output (vehicle) | 12 V, 1.54 A |
The player operates between +5 °C and +35 °C.
Do not disassemble the optical pickup unit because the invisible laser radiation is dangerous; avoid looking at the focus lens with optical instruments.
Remove the battery pack, note the 7.2 V, 2150 mAh specifications, and follow the disassembly steps outlined in the service manual.