This manual provides essential information for installing, operating, and maintaining Sony KV‑20 series television sets. It includes safety warnings, model‑specific features, and a record of model and serial numbers for service reference.
The guide covers connections (antenna, audio system, optional equipment), control panel functions, picture and sound adjustments, timer/block programming, and a troubleshooting section to resolve common picture or audio issues.
| Picture tube size | 20‑inch (KV‑20TS27, KV‑2137RS) / 21‑inch (KV‑20TR22, KV‑2127R) |
|---|---|
| Power consumption | 125 W max, 5 W standby |
| Dimensions (W × H × D) | 527.0 × 488.5 × 482.0 mm |
| Weight | 23.4 kg (KV‑20TS27, KV‑2137RS) / 23.1 kg (KV‑20TR22, KV‑2127R) |
| Audio output voltage (max) | More than 408 mVrms |
| Video input specification | 1 Vp‑p, 75 Ω, unbalanced, sync negative |
Connect the TV’s AUDIO OUTPUT jacks (available on KV‑20TS27 and KV‑2137RS) to the audio system and set the rear SPEAKER switch to OFF so the TV speakers are disabled.
The sets operate on 120 V AC, 60 Hz, draw up to 125 W at full power and 5 W in standby mode.