Power & startup · SOUTH DELHI
TV switches off when HDMI device starts in Jonapur
A shutdown linked to another device may involve control commands, a cable or an electrical fault.

What you can check first
Record the connected device and compare operation with that device disconnected.
What a repair assessment involves
The workshop should distinguish normal HDMI control behaviour from a protective shutdown.
Record the complete startup behaviour
Tell the workshop whether the standby light is present, whether it blinks in a repeating pattern, and whether the screen or sound comes on briefly. Include how long the set runs before the symptom appears. Avoid repeated startup attempts if the television seems electrically unsafe.

Arranging TV repair in Jonapur
Contact Saraswati Electronics on 9871159669 with your TV model, locality in Jonapur and a short video or photo of the symptom. The workshop is listed at IGNOU Main Road, near Nirmal Medical Centre, New Delhi 110030. Confirm availability and the inspection or collection arrangement for your address before visiting.
Request a diagnosis and an itemised estimate before approving work. Confirm the proposed part, its condition, total charges and any repair warranty. Repair feasibility depends on inspection and compatible parts; this guide cannot determine a final repair or price remotely.