Service manual

A-9
PARTS
Parts Numbering guide
040- Cables
055- Finished PCB Assy
100- Pots and resistors
200- Capacitors
300- Semiconductors
400- Jacks/Connectors
500- Switches
510- Fuses
550- Chassis Metalwork
600- Transformers
601- Inductors
610- Wires and Cables
640- AC line cords
700- Hardware
760- Knobs/Plastic
770- Fans
790- Misc./Packing
800- Printed Material
860- EPROM
D8B MASTER PARTS LIST
PART# DESCRIPTION PAGES
090-071-00 D8B CONSOLE A-10,11
090-096-00 D8B REMOTE CPU 12, 13
055-108-00 MIC METER 14
055-109-00 OUTPUT METER 14
055-110-00 ANALOG I/O 15, 16
055-111-00 CONSOLE POWER DISTRIBUTION 16
055-112-00 DCA 17, 18
055-113-00 CODEC 19-21
055-114-00 DSP 22-23
055-115-00 DIGITAL I/O 24
055-119-00 TAPE I/O 25, 26
055-120-00 MIC/LINE CONTROL SURFACE 27-30
055-121-00 LINE CONTROL SURFACE 31-33
055-122-00 OUTPUT CONTROL SURFACE 34, 35
055-123-00 REMOTE CPU LINEAR P/S 35
055-124-00 8-WAY FADER 36
055-125-00 9-WAY FADER 37
055-136-00 BRAIN 38
055-163-00 BACKPLANE 39
055-164-00 CLOCK CARD 39
055-201-00 REMOTE CPU POWER DISTRIB 39
090-123-00 D8B CONSOLE CE 41, 42
090-126-00 D8B REMOTE CPU CE 43, 44
MOTHERBOARD CHANGES NOV 99 44, 45
090-126-00 D8B REMOTE CPU (after Nov99) 46, 47
Latest Parts List (July 2001):
090-123-00 D8B CONSOLE CE 48, 49
090-126-00 D8B REMOTE CPU CE 50, 51
NOTE: The individual circuit board part lists are
not shown for the CE models.
The individual board part lists are taken directly
from the schematics shown in this service manual.
The general rule is to replace whatever you have
with exactly the same part and value as the
original. There is no need to upgrade to a later
version or value, unless instructed to do so.
When ordering parts, make sure that you indicate
exactly which d8b model and serial number you
have. Our parts department will advise you if a
part has been discontinued for another part.
Note that the fuse values and transformer sub
assembly part numbers vary depending on which
voltage unit you have. These parts must be
replaced with exactly the same type, part and
value as the original.
NOTE:
Regarding console buttons.
Early models had flat buttons:
760-104-xx and 760-105-xx.
Most consoles have an
angled button:
760-117-xx and 760-118-xx
These styles of button are not
interchangable.
If it has a flat top to each
button, they are the older
style, if they have an angle or
slope to the top, they are the
current button style.
NOTE: See pages A48-51 for the latest parts lists from July 2001