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lololol

the OL is infinity which i would consider open too.... what about the 1 ohm resistor measuring 82 ohms?? open as well...i am sure i have that one in my inventory... thank you so much!!!!

forgot the pic..lolol

great...mr laatsch....they were in circuit and only comparing left to right....all right resistors were equal..about 1.5 ohm if i remember right ....left side had 3 that were way off...and 3 that matched... one 3meg one OL, and one 500k...i will retest out of circuit tomorrow!!! i have...

bypassing dcp...right channel plays music... left channel kinda makes an ascending whistling sound ... maybe whatever fried the 4 outputs...may have damaged dcp...or vice versa...i have no clue why .. i do have .5ohm emitter resistors left from the sx1080...is that close enough in value to...

mr. mark... bias pot movement makes no significant difference... d1 - d4....check ok d13...also good... q6 measured good... left measurements matched right measurements... i have no clue why dcp wont trigger... i can rob another unit to test... trying to test as much as i can...to find out what...

my discoveries...following pointer given... i check left side (bad) against right side (good) all diodes check good... all resistors match except... of the 6 .33ohm resistors per side.. right side all read 1.5 to 1.6 ohm in circuit left side in circuit only 3 match right side r35 reads 3.2M r34...

dcp board rail voltage present on j3 pin 1 82v ac voltage present on j3 pin 3 60v

bulb dim... no more blown fuses... meters light... dcp will not engage...even with l/r yellow wires disconnected rail voltage + and - 82v pl20 voltage + and - 15v left offset .046 left bias.. -.039 right offset .001 right bias .350 bias transistors did not show open or shorted... checked...

jazz fest 2006 fearuring springsteen... its good!!!

thank you!!!

i do have glass fuses 2 per backplane.. .. i will check the resistors!!! thanks!!!!

i see nothing listed on either bom about pico fuses or values... can you help me a bit more and explain what i am suggested to check in reference to pico fuses... i appreciate your interest in my problem...thanks

bom shows the bias transistors supplied were 2n5088...which i do think if have spares if necessary.... i had to go look it up...my memory is not as sharp as it used to be... thanks again...

the fuses on the back planes checked ok... i will have to research which are emitter resistors ... i donk know what liw ohm resistors are...sorry...i will try your advice...once i figure it out!!! thanks!!!

they are whatever joe supplied in the backplane t...but i dont think they are 3403s...i will follow your suggestion... thank you

preliminary inspection of full compliment wopl... removed all and labeled by columns... found two bad 96s and 2 bad 95s in column 1 and 2... left channel nearest to transformer right channel checked out... i do have 2 95s and 2 96s spares new... will install in rows and follow bring up...

this afternoon...my first wopl full comp i built complete with woa cabinet blew rail fuses...probably shorted output transistor... while checking ... one of my last two stock 400s was not driving...it was driving the 6" mids...hard to notice because the voigts cover the mids too...so both spare...

i had gone to ent doc in liberia for 3rd time since i lost my voice over 2 years ago...worried a bit...this time they found a mass on my left paralized vocal cord....movie at 11... he is a private doctor but also worked on the public side...told me he would help so i cpuld use public side ...had...

well...interesting week... i am finishing up restoring 97 rav4... returning from doc appt in liberia...50+km from home...alternator lite came on...was dark ..raining lightly... 25 km farther is bagaces where i leave the autopista and take road to guayabo...25 km left... left on parking lights to...