AV-21F1P color television maintenance manual, includes product specifications, safety precautions, features, operating instructions, specific service instructions, service adjustments, standard circuit diagrams, and parts lists.
This manual covers the specifications, safety precautions, features, and detailed service instructions for the JVC AV-21F1P color television. It includes tables of specifications, safety guidelines, and a full list of service menu settings.
The document also provides step‑by‑step disassembly procedures, instructions for replacing the memory IC, a complete parts list, and packing information to aid technicians in repairing and maintaining the unit.
| Dimensions (W x H x D) | 619mm x 458mm x 486.5mm |
|---|---|
| Mass | 22kg |
| TV RF System | CGIR (M) & (N) |
| Color System | NTSC / PAL‑M / PAL‑N |
| Power Input Rating | AC110 ~ 240V, 50/60 Hz |
| Power Consumption | 66W |
| Picture Tube Size | 51 cm diagonal |
| Speaker Size | 6 cm × 12 cm oval, two speakers |
| Audio Output | 2 W (monaural) |
| Remote Control Unit | RM‑C372‑1H (AA batteries) |
Service should be performed by qualified personnel only, no design changes are allowed without written authorization, replacement parts must be identical, and live, isolated, and earth grounds must never be shorted.
Unplug the AC power cord, remove the six screws marked “A” and the two screws marked “B”, then pull the rear cover backward.
The television consumes 66 W of power.