KV-1925RA - Television SONY - Free user manual and instructions
Find the device manual for free KV-1925RA SONY in PDF.
Pick your language and provide your email: we'll send you a specifically translated version.
| Brand | Sony |
| Model | KV-1925RA |
| Product Type | Trinitron CRT Television |
| Screen Size | 19 inches (measured diagonally) |
| Display Technology | Sony Trinitron CRT |
| Resolution Capability | Analog video signal (up to 480i) |
| TV Tuner | Analog NTSC tuner (VHF/UHF) |
| Sound Output | Built-in mono speaker, approximately 5 W |
| Connectivity | RF antenna input (F-type connector) |
| Remote Control | Wireless infrared remote commander included |
| Power Supply | 120 V AC, 60 Hz |
| Power Consumption | Approximated at 80 W during operation |
| Dimensions (W x H x D) | 56 cm x 52 cm x 49 cm (approx.) |
| Weight | 22 kg (approx.) |
| Special Features | Sony Trinitron color reproduction, automatic channel presetting, sleep timer |
| Cleaning Instructions | Wipe the cabinet and screen with a soft, dry cloth; do not use liquid cleaners |
| Safety Warning | Do not remove the cabinet; dangerous high voltage inside. Keep ventilation slots clear. |
| Spare Parts & Repairability | Original Sony parts available through authorized service centers; CRT and mainboard can be serviced by qualified technicians |
Frequently Asked Questions - KV-1925RA SONY
How do I connect the Sony KV-1925RA to an antenna or cable?
Use a coaxial cable to connect to the RF antenna input on the back. For cable TV, connect directly or via a converter if needed. Then use the auto-programming function to search channels.
What type of remote control does the KV-1925RA use?
It uses the Sony RM-702 or similar infrared remote. It requires two AA batteries and supports volume, channel, input selection, and power.
How can I program channels automatically?
Use the "Preset" button on the remote or front panel, then select "Auto Program". The TV will scan for broadcast channels and store them. You can also manually add or skip channels.
The TV has no picture but sound is present. What could be wrong?
This might indicate a faulty video circuit or a weak signal. First check the antenna connection and try another input. If the problem continues, the internal flyback transformer or CRT circuit may need professional service.
Why does the picture appear dim or cloudy?
The CRT may be ageing or there may be a focus control adjustment issue. Try adjusting the brightness and contrast. If it persists, have the CRT tested and consider a calibrated restoration by a professional.
Can I connect modern devices like a DVD player or game console?
Yes, you can use an RF modulator for devices with composite output, or if the TV has only RF input, use a VCR or RF modulator. This will convert to analog RF signal. Picture quality will be limited to analog video.
How should I clean the screen of the Trinitron TV?
Turn off the TV and wait for it to cool. Wipe the screen gently with a soft, dry, lint-free cloth. For stubborn dirt, slightly dampen a cloth with water only. Never use alcohol, ammonia, or abrasive cleaners.
What is the expected lifespan of the Sony Trinitron CRT?
With typical use, a Trinitron CRT can last 20,000 to 30,000 hours or about 10–15 years of normal viewing. When the picture becomes dark or colors fade, the tube may be nearing end of life.
Is there a sleep timer feature and how do I set it?
Yes, the KV-1925RA includes a sleep timer. Press the "Sleep" button on the remote; each press cycles through 15, 30, 60, 90, and 120 minutes until it turns off. Press repeatedly to cancel.
Are spare parts still available for this television?
Because it is an older CRT model, some original parts such as remotes, knobs, and service components may be found by contacting authorized Sony service centers or searching specialized suppliers. For safety-critical parts, always use genuine replacements.
User questions about KV-1925RA SONY
0 question about this device. Answer the ones you know or ask your own.
Ask a new question about this device
No questions yet. Be the first to ask one.
Download the instructions for your Television in PDF format for free! Find your manual KV-1925RA - SONY and take your electronic device back in hand. On this page are published all the documents necessary for the use of your device. KV-1925RA by SONY.
USER MANUAL KV-1925RA SONY
Manual assistant
Powered by Anthropic
Waiting for your message
Product information
Brand : SONY
Model : KV-1925RA
Category : Television