Akai ACL-801 Service Manual Download Page 5

Page: 5 / 6

4 .

No sound, picture regular

Touch IC61260 51 footse
souffle(Yes/No)

Touch IC61260 51 footse souffle(Yes/No)

Check IC61260 53
footsie audio frequency
signal input(Yes/No)

Check and change

nce 27

resista

Check speaker,
Earphone jack
regular ( Yes/No)

Change parts

Check and change
LM386 and
periphery
parts

Check and change

1uf

/50V

，

4.7

Ω，

Check IC61260 4 f5V,
50 footsie ,52 footsie 3.4V
regular(Yes/No)

Yes

Check IC 61260 51
footsie and
correlative periphery
Parts ,resistance 10K
capacitance etc

Using disturb way touch ICLM386 3 footsie has souffle (Yes /No)

Yes

Check and change
output parts

Change IC61260

Summary of Contents for ACL-801

Page 1: ...www akai ru Model ACL 801 CAR TV...

Page 2: ...t and signal manage circuit Check IC 37160 29 footsie 5V Yes No Check and change Power polarity diode and power on Check Power Jack fuse and unit current more than 1 5 A Check 1204 front controll audi...

Page 3: ...ower supply pipe 1202 C pole 12V Yes No Yes No Check and change high voltage surge audion AB2 C184 high voltage bag etc Check high voltage Power supply pipe 1202 E pole 12V Yes No Yes No Check and Cha...

Page 4: ...Check and change Power supply current Resistance 10 Check 3Y26A 48 footsie complex insphase regular Yes No Checking and change screen and arrange 16 20 screen scanning to control circuit parts Check a...

Page 5: ...hone jack regular Yes No Change parts Check and change LM386 and periphery parts Check and change C1uf 50V 4 7 Check IC61260 4 footsie 5V 50 footsie 52 footsie 3 4V regular Yes No No No No Yes Yes No...

Page 6: ...2 3 6 5 1 0 1 u 0 0 1 4 0 1 c 3 0 2 2 7 4 C G A F I F I u 0 1 3 0 1 c 3 0 1 C u 0 1 M B 2 U 2 u 0 1 3 0 1 c 4 0 1 c U T U B H B L B M B T N A T N A 2 7 4 3 0 1 3 0 1 1 0 1 c T V P N 2 7 4 2 0 1 T F A...