YORKVILLE M1610 Service Manual page 66

M1190.PCB_DATABASE_HISTORY
MODEL(S):-
M1610
# DATE VER# DESCRIPTION OF CHANGE
1 7 Jan, 2004 1.00 Rationalize wire refdes
2 24 Feb, 2004 1.00 Add speakon jacks to output section
3 10 Mar, 2004 1.00 Enlarge cutouts for 8841 nuts
4 21-APR-2004 1.00 PC#6681 Modify route to let grn wire pass board near pwr caps
5 6-MAY-2004 2.00 PC#6684 R83(A,B)->5K6,R5(A,B)6K8->18K,
6 D16&D17(A,B) 4148->BAT85,R47&R48(A,B)22R1->100R0
7 ADDED D71, D72
8 DEC-14-2004 3.00 GT:PC#6787: Fixed AC clearance, and W2&W3 tab label
9 FEB-07-2005 4.00 PC#6809 Remove D17,D16,D12,D13, R47,R48,R49,R50,C14
10 D V C15 (All A/B) R45,R46 A/B 36K->43K, D10 16V->12V
11 D V D9 A/B 14V->10V0, D8 A/B 12V->8V2. ADD R95 A/B
12 D V ADD R96 A/B, R97 A/B, R98 A/B, D71 A/B, D72 A/B
13 D V D73 A/B, D74 A/B, X1 ,X2 ,X3 ,X4 X5 AND X6
14 MAR-30-2005 5.00 RECREATED MASK LAYER TO FIX TESTPADS
15 MAR-13-2005 5.10 CHANGE IRF3205 #6954 TO IRL2910 #6966
16 . . PLACE MICA UNDER MIDDLE TIER MOSFETS
17 21 Apr, 2005 5.11 Force update parts to fix pad orientation
18 JUN-08-2005 6.00 PC#6919:GT:MOVED R95B AVOID HEATSINK COLLISION
19 . . XFORMER -> CH1302/E, ADDED 2x#4599,SWAPPED W8 &
20 . . W35,R106A&B #6122 33K->#4868 36K, D56A&B #6440
21 . . 4V7/0.5W->#6484 10V/1W, C32&C33 #5903 12000UF/35V ->
22 . . #5898 8200UF/50V, C36&C37 #5896 4700UF/80V->#5898
23 . . C25A&B #5224 47N/100V->#5212 100N/63V
MODEL(S):-
M1610
# DATE VER# DESCRIPTION OF CHANGE
1 5-MAY-2004 V03 Added notch to pass GRN wire from front
2 6-MAY-2004 V04 To match V2.00 changes
3 NOV-05-2004 V05 HG:PC#6730:REMOVED EXTRA ROUTING BITS
4 AUG-26-2005 V07 GT:CHANGES FOR 6V00 RELEASE. SEE HISTORY BOX
5 2008/04/25 V08 Solder updates.
6 2008/05/29 V09 PC#7590
SEE PPRODUCTION NOTES
M1190 Drill History
# DATE VER# DESCRIPTION OF CHANGE
24 . . R79A&B #6127 470K->#6127 220K
25 . . ADDED D4 #5124 5V1/5W, R97&R98 #2006 1R/1W->#5124
26 . . Corrected the position of some test nodes.
27 . . Fixed BlankSize field
28 Jun-15-2006 7.00 AH, PC#7021, SPACE BETWEEN R96 AND R53
29 . . PC#6983, WIDEN TRACE BETWEEN C32 AND C37
30 . . PC#7091, ENLARGE HOLE SIZE FOR #3522
31 2008/04/25 8.00 Swap c37 with c51; c57 with c36. Moved x11b & x31b to
32 . . middle of HS slots. Solder updates, part updates.
33 . . Changed Q8a&b from 5107 to 5113 - MPSA42
34 2008/05/29 9.00 PC#7590 - PS hum fix. Moved K1B away from X15B.
35 2009/11/09 10.00 PCs 7875, 7876 - Ribbon cable change - XTR screws flipp
36 03-FEB-2010 . PC7942,PC7980: Update #4xTO220-MTG
37 04-FEB-2010 11.00 PC7983: Change D2,D3,D4 #5124 span to .525
38 D V N
39 D V N
40 D V N
41 D V N
42 D V N
43 D V N
44 D V N
45 D V N
46 D V N
47 D V N
48 D V N
49 D V N
50 D V N
M1190 PENDING CHANGES
MODEL(S):-
M1610
# PC# PENDING CHANGE
1 PC X
2 PC X
3 PC X
4 PC X
5 PC X
6 PC X
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