Pioneer PDP-5016, Service Manual

Page: 63 / 70

English
4. Shift breakdown component
compatibility consideration
4-1. Scan IC follows in application,
compatibility of Y DRV Top, Bottom B/D
(1) When B/D applicated SN755866 is breakdown, you must
mutually only replace Top B/D and Bottom B/D applicated
SN755866.
(2) When IC of B/D applicated SN755866 IC is breakdown, you
must only replace SN755866 IC.
Different IC application being not right
[
When replacing the IC, notice
To prevent dust, fix the same IC after removing the silicon
and then it again stick the IC.
B/D applicated SN755866
TOP: 6871QDH080A
BTM: 6871QDH081A
When B/D is breakdown
When IC is breakdown
Only use B/D applicated SN755866
TOP: 6871QDH080A
BTM: 6871QDH081A
B/D applicated SN755866
TOP: 6871QDH080A
BTM: 6871QDH081A
Silicon Part No.: 7254Q00002A(Tube Type)
7254Q00002B(Can Type)
Only use SN755866 IC
IC: 0ILNRTI020A
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