Kowloon Wong Tai Sin 
Repair item：Amplifier What items do you need to repair?
Amplifier
Please describe the problem you have (optional)
Demon PMA-2000IIIR
選聽CD 時，會在「選擇清單」中不停跳來跳去。
What time do you prefer to have the service?
Any time
Where do you prefer the services?
My designated location
Anything else that we need to know?
No
Where is your location?
Kowloon,Wong Tai Sin
