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COMPONENT MAINTENANCE MANUAL
PART NUMBER RD-AA5002 SERIES
23-32-47
SERVICE BULLETIN LIST (CONT’D)
FOR RD-AA5002-12 (CONT’D)
SERVICE BULLETIN
NUMBER
DATE
INCORPORATED
DESCRIPTION
RDAA5002-23-001
(ECO-AA5002-12-14)
Dec 20/2000 MOD8. S/N 140001 and after.
Changed A2 cards to pre-MOD6 configuration
because harmonics interference problem is
found.
RDAA5002-12-23-10
(ECO-AA5002-12-15)
Dec 20/2000 MOD9. S/N 150001 and after.
Changed A6F1 from fast-acting 8 A to timedelay
3.15 A and A6F2 from fast-acting 2 A
to time-delay 800 mA for correct shortcircuit
protection.
RDAA5002-12-23-11
(ECO-AA5002-12-16)
Dec 20/2000 MOD10. S/N 160001 and after.
Changed A2 cards because A2FL209 and
A2FL210 become unavailable. Changes
include: A2FL209 and A2FL210 to new ones,
and A2FL213, A2FL230, A2FL231 and A2FL233
added.
MOD11 (reserved MOD number).
(ECO-AA5002-12-20) Aug 20/2002 MOD12. S/N C068953 and after.
Changed A2DBM201 and A2DBM202 (double
balanced mixers) from TDK-made to SMC-made
because they become unavailable from TDK.
Change of A2R230 thru A2R232 is also
necessary if A2DBM201 is changed to SMCmade.
RDAA5002-23-002
(ECO-AA5002-12-23)
Sep 20/2004 MOD13. Products in September 2004 and
after.
Changed the A3 card because the heat sink
assembly for A3IC301 is changed in order to
make the IC life longer.
RDAA5002-23-003
(ECO-AA5002-12-24)
Jul 20/2005 MOD14. Products in July 2005 and after.
Changed the A3 card.
RDAA5002-23-004
(ECO-AA5002-12-25)
Nov 20/2006 MOD15. S/N D224778 and after.
Added chip capacitors (C315 and C316) on A3
card. Changed the A3 card.
Page SB-3
Apr 20/2008
Panasonic Avionics Corporation
COMPONENT MAINTENANCE MANUAL
PART NUMBER RD-AA5002 SERIES
23-32-47
SERVICE BULLETIN LIST (CONT’D)
FOR RD-AA5002-12 (CONT’D)
SERVICE BULLETIN
NUMBER
DATE
INCORPORATED
DESCRIPTION
(ECO-AA5002-12-27) Apr 20/2008 MOD16. S/N D703759, D791854 and after.
Changed transformer (T1) to prevent
overheating.
FOR RD-AA5002-22
SERVICE BULLETIN
NUMBER
DATE
INCORPORATED
DESCRIPTION
(ECO-AA5002-12-1) Mar 21/97 MOD1. From first production unit.
Same as MOD1 for RD-AA5002-12. This MOD
number is carried on to RD-AA5002-22.
RDAA5002-22-23-1
RDAA5002-22-23-1 REV1
RDAA5002-22-23-1 REV2
RDAA5002-22-23-1 REV3
(ECO-AA5002-22-1)
Mar 21/97 Field action only.
RD-AA5002-22 units were changed to
RD-AA5002-23 units.
RDAA5002-22-23-2
(ECO-AA5002-22-2)
Mar 21/97 MOD2. S/N 201001 and after.
Added hot-melt glue on A1, A2, A3, A4, A6
and A8 cards to safety parts and changed
ESD attention label to ESD caution label.
RDAA5002-22-23-3
RDAA5002-22-23-3 REV1
(ECO-AA5002-22-3)
Mar 21/97 MOD3. S/N 201101 and after.
Changed software (A1IC102 from 001A to
001B) to cope with power interruption
problem (delay in recovery).
RDAA5002-22-23-4
RDAA5002-22-23-4 REV1
(ECO-AA5002-22-5)
Feb 20/2000 MOD4. S/N 201264 and after.
Changed RF video output level from 108 dBmV
to 102 dBmV to make the picture quality
better.
RDAA5002-22-23-5
(ECO-AA5002-22-6)
Feb 20/2000 MOD5. S/N 201401 and after.
Increased thickness of card stopper from 1
mm to 2 mm and added two bends to increase
rigidity.
Page SB-4
Apr 20/2008
Panasonic Avionics Corporation
COMPONENT MAINTENANCE MANUAL
PART NUMBER RD-AA5002 SERIES
23-32-47
SERVICE BULLETIN LIST (CONT’D)
FOR RD-AA5002-22 (CONT’D)
SERVICE BULLETIN
NUMBER
DATE
INCORPORATED
DESCRIPTION
RDAA5002-22-23-6
RDAA5002-22-23-6 REV2
(ECO-AA5002-22-8)
Feb 20/2000 MOD6. S/N 210001 and after.
Changed adjustment procedure to correctly
adjust RF video output level to 102 dBmV
and modulation depth to 87.5%.
NOTE: Concurrent with RDAA5002-22-23-4
REV1.
RDAA5002-22-23-7
(ECO-AA5002-22-9)
Feb 20/2000 MOD7. S/N 220001 and after.
Changed A2C258 from 1 pF to 2 pF and A2R219
from 330 W to 560 W to solve PLL frequency
non-locking problem.
RDAA5002-22-23-8
(ECO-AA5002-22-10)
Feb 20/2000 MOD8. S/N 220001 and after.
Changed A2 cards because A2FL209 and
A2FL210 become unavailable. Changes
include: A2FL209 and A2FL210 to new ones,
RF amplifiers (A2IC206, A2IC210 and
A2IC211) to new ones, and A2FL213 added.
RDAA5002-22-23-9
(ECO-AA5002-22-11)
　
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