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xpdave:
technika X32/56g-GB no sound  :oops: :oops:

fix2003:
does this set use the TDA1517P sound chip ?

jimca007:
last one i had i was kinda in a hurry so slaved in a vestel amp module via the headphone audio feed a bit kinda blue peter I know but worked a treat the remote even varies the volume to the ear phones so job was a good un !

xpdave:

--- Quote from: FIXITNOW on February 12, 2013,03:03:23 ---does this set use the TDA1517P sound chip ?

--- End quote ---
yes

fix2003:
tips
Hi all. This set came in with the above fault. On investigation i found U2 TDA1517P  ic getting very hot, this was caused by E22 470uf 16v, coupling capacitor to the Rh speaker s/c, no bulging.

Set 2
This set came in with low distorted sound after 2 minutes. Sound ic getting hot, traced fault to s/c coupling capacitor E22 470uf 16 to right hand speaker. replaced ic U12 TDA1517P just in case of damage.

Another set on amp board a  100uf 10v cap read 2 ohms

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