Text preview for : HAIER-25F99.pdf part of HAIER HAIER-25F99 HAIER TV 25F99 HAIER-25F99.pdf
Back to : HAIER-25F99.pdf | Home
RGBTV-25F99
COLOUR TELEVISION
Service Manual
1. Technical specifications &
Safety precautions..................................... 2
2. Servicing precautions................................ 3
3. Functions & Location of controls............... 8
4. Brief operation instructions........................ 10
5. Disassembly instructions........................... 11
6. Specific information.................................. 13
7. Electrical adjustment.................................. 30
8. Information of Resistors and capacitors..... 32
9. Damageable parts list................................ 34
10.System block diagram............................... 35
Features
64cm pure flat picture tube
Auto search 218 programs presetting and memory
Child Lock & On Screen Help Function
16:9 Mode
Haier group
Contents
1. Technical specifications & Safety precautions................... 2
2. Servicing precautions........................................................ 3
3. Functions & Location of controls........................................ 8
4. Brief operation instructions.................................................. 10
5. Disassembly instructions..................................................... 11
Important notes
Precautions for handling of picture tube
Exploded of cabinet parts
6. Specific informations............................................................ 13
Principle integrated circuits
Service mode and adjusting items and datas
Error detection process
7. Electrical adjustment............................................................ 30
8. Information of Resistors and capacitors............................... 32
Terminal view of transistors...................................................33
9. Damageable parts list.......................................................... 34
10. System block diagram......................................................... 35
Circuits diagram................................................................... 36
1
I. TECHNICAL SPECIFICATION & SAFETY
PRECAUTIONS
POWER SUPPLY: AC 150-250V, 50 Hz
* Tuning system: voltage synthesized type autosearch fine tuning system
* Power consumption: