|
|
|
Categories
|
|
Information
|
|
Featured Product
|
|
|
 |
|
|
There are currently no product reviews.
 ;
Excellent just what I needed to replace the electrolytic caps and make this old gem a beauty again. Was as scan of the original photocopied service manual.
;
It was helpful to get schematic with waveforms in important points and lot of service information. Manual is good quality, fast delivered. Of course it is hardcopy of paper one with all its disadvantages.
 ;
I want to give you a real heads-up for your desire to enable such people as I to acquire the information I need to maintain the older types of equipment such as this Akai HXA351W. You do a swell job with all the processes you have to perform so I can have a legible, thus usable
document which does not send me crazy trying to figure out the blurry text of a bad copy.
Very well done, Thomas.
;
This manual is very well presented and after printing out looks about as close to an original as I think you can get. The quality is second to none.
The content of the manual is comprehensive and I think it would be well suited to an audio repair professional which I'm not but I did find it very informative and helpful.
The cost of the manual is more than covered by the money I'll save when I change the keep memory battery now I have the relavant info.
Very pleased with my purchase and can recommend it wholeheartedly as I can other manuals I've downloaded from this site.
Regards
Limey Alex
;
Complete manual including mechanical part in good pdf quality. Shaded greys of the pcb due to pdf not perfect but usable.
There is no output from E
MIC
Samsung Electronics
No Is 18 Check the input signal pin 1 of KCN1. on the OSD. OSD display on? Yes of KIC1 normal? jacks of 1 and Mic 2. MIC1 and 2 normal? Yes Replace MIC8 (M27C801: MAIN MICOM) and surrounding circuit. 7 of KOP1 normal? Replace KIC1 (AK5330) No Check the soldering around No Is the input of pin 21 material around KVR1 (VR : 20K). function normally? circuit of the KOP2. of KOP2 normal? Check the input signal of No Check the input signal of No
No Is Karaoke mode on the Turn on Karaoke mode (DVD: 18.432MHz, CD: 16.934MHz) of KIC1 normal?
Yes
Are the outputs pin 2 of
Yes
No Check power input of KOP1 Are the outputs of pin 1 and
Yes
Does KVR1 (VR: 20K) No Check the soldering and defect of
Yes
No Check the surrounding Is the output of pin 1
Yes
pin 3 of KCN1.
Is the input of pin 20
of KIC1 normal? (DVD: 48KHz, CD: 44.1 kHz)
Yes
pin 4 of KCN1.
Is the input of pin 19
of KIC1 normal? (DVD: 2.304MHz, CD: 2.116MHz)
Yes
Troubleshooting
6-11
E
|
|
|
> |
|
