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Technical bulletin: Repairing C8515 decoders
Dr_C2
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#12

27th-Nov-23, 06:38 PM
The C8515 rev G
===========

   

Please see below the MOSFETs and npn transistor types as referenced by markings as per attached zoomed-in photo.

c

Marking ‘NO2’ = ZXM61N02F (Motor)
Marking ‘PO3’ = ZXM61P03F (Brake)
Marking ‘A8E’ = LMUN2215LT1

Note: LMUN2215LT1 is a npn transistor with R1=10k prebias.
(This post was last modified: 27th-Nov-23, 06:50 PM by Dr_C2.)
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Messages In This Thread
Technical bulletin: Repairing C8515 decoders - by Dr_C - 12th-Nov-23, 12:52 PM
RE: Technical bulletin: Repairing C8515 decoders - by Dr_C - 12th-Nov-23, 12:55 PM
RE: Technical bulletin: Repairing C8515 decoders - by Dr_C - 12th-Nov-23, 01:02 PM
RE: Technical bulletin: Repairing C8515 decoders - by Dr_C - 12th-Nov-23, 01:16 PM
RE: Technical bulletin: Repairing C8515 decoders - by Drifter2 - 13th-Nov-23, 05:41 AM
RE: Technical bulletin: Repairing C8515 decoders - by Dr_C - 13th-Nov-23, 07:46 AM
RE: Technical bulletin: Repairing C8515 decoders - by woodcote - 13th-Nov-23, 08:53 AM
RE: Technical bulletin: Repairing C8515 decoders - by Dr_C - 13th-Nov-23, 07:54 PM
RE: Technical bulletin: Repairing C8515 decoders - by woodingboys - 18th-Nov-23, 09:11 AM
RE: Technical bulletin: Repairing C8515 decoders - by Dr_C - 19th-Nov-23, 11:30 AM
RE: Technical bulletin: Repairing C8515 decoders - by Dr_C - 27th-Nov-23, 06:04 PM
RE: Technical bulletin: Repairing C8515 decoders - by Dr_C - 27th-Nov-23, 06:38 PM
RE: Technical bulletin: Repairing C8515 decoders - by Dr_C - 27th-Nov-23, 06:42 PM
RE: Technical bulletin: Repairing C8515 decoders - by Dr_C - 1st-Dec-23, 02:21 PM
RE: Technical bulletin: Repairing C8515 decoders - by Drifter2 - 28th-Nov-23, 09:14 AM
RE: Technical bulletin: Repairing C8515 decoders - by Dr_C - 28th-Nov-23, 10:34 AM
RE: Technical bulletin: Repairing C8515 decoders - by Dr_C - 28th-Nov-23, 04:19 PM
RE: Technical bulletin: Repairing C8515 decoders - by Dr_C - 28th-Nov-23, 10:13 PM
RE: Technical bulletin: Repairing C8515 decoders - by Drifter2 - 29th-Nov-23, 01:44 AM
RE: Technical bulletin: Repairing C8515 decoders - by Dr_C - 29th-Nov-23, 08:47 AM
RE: Technical bulletin: Repairing C8515 decoders - by Dr_C - 30th-Nov-23, 10:12 AM
RE: Technical bulletin: Repairing C8515 decoders - by Dr_C - 30th-Nov-23, 12:17 PM
RE: Technical bulletin: Repairing C8515 decoders - by Dr_C - 30th-Nov-23, 12:47 PM
RE: Technical bulletin: Repairing C8515 decoders - by Dr_C - 1st-Dec-23, 10:59 AM
RE: Technical bulletin: Repairing C8515 decoders - by Dr_C - 1st-Dec-23, 11:25 AM
RE: Technical bulletin: Repairing C8515 decoders - by woodcote - 1st-Dec-23, 11:33 AM
RE: Technical bulletin: Repairing C8515 decoders - by Dr_C - 21st-Dec-23, 11:34 PM
RE: Technical bulletin: Repairing C8515 decoders - by Dr_C - 3rd-Jan-24, 07:24 PM
RE: Technical bulletin: Repairing C8515 decoders - by Drifter2 - 11th-Feb-24, 08:05 AM
RE: Technical bulletin: Repairing C8515 decoders - by Dr_C - 21st-Apr-25, 08:49 AM

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