YORKVILLE M1610 Service Manual page 28

M1189 HISTORY
MODEL(S):-
M1610
# DATE VER# DESCRIPTION OF CHANGE
1 31 Dec, 2003 v1.00p3Moved D3 anode to cathode of LD1
2 2 Feb, 2004 1.00 Change break mute flash rate
3 17 Feb, 2004 1.01 Move C7a-f, R13a-f to make room for AA series xlr.
4 . . Change hole sizes for AA series xlr.
5 . . Changed U1FX SRAM to 32kX8
6 24 Feb, 2004 1.02 Changed 3925 XLRs to 4010 AA series
7 7-APR-2004 2.00 PC#6675 Moved C150(A,C,E) to avoid hitting ICs
8 Removed routing from board - slots done on drill now
9 15-APR-2004 2.00 PC#6677 Chg X41 to C3(220n 50V), set gerber
10 so TIE4 gets output properly
11 PC#6679 Chg. C21(A,B,C,D,E,F) from 470nF to 33uF
12 6-MAY-2004 2.00 PC#6686 MOVED C23FX AWAY FROM SPACER
13 Aug 4, 2004 2.00 Fixed silk screen on U6FX and U2FX
1 AUG-16-2004 2.10 PC#6718 CHANGE R140 TO 10K0 (6116),
2 D V R138&R139 TO 9K09 (6112)
3 NOV-23-2004 . PC#6771:#3571->#3507 SKT FOR #6993 SRAM (GT)
4 JAN-05-2005 . GT:PC#6792:P17 FROM 50KB #4441 TO 20KA #4447
5 21 Apr, 2005 2.11 Updated 3921 jacks for clinch.
6 4 Aug 2005 2.20 AH, PC#6816, ADD A HOLE FOR FEEDING GREEN
7 . . GROUND WIRE.
8 14 JUN 2006 2.30 AH, PC#7091, UPDTAE #5322 CHANGE DRILL SIZE TO 40
9 . . PC#6989, STRENTHEN RCA JACK SECTION BREAKAWAY
10 . . #4581 UPDATED, PROPER DRILLING ORDER
11 D V N
12 D V N
13 D V N
M1189 DRILL HISTORY
MODEL(S):-
M810/M1610
# DATE VER# DESCRIPTION OF CHANGE
1 24-FEB-2004 V01 N
2 21-APR-2005 V02 N
3 4-AUG-2005 V03 N
4 D V N
5 D V N
6 D V N
SEE LAYOUT DIAGRAM
M1189 POTLIST
M1610
MODEL(S):-
REF FUNCTION PART# KNOB
P25-34 L&R Graphic EQ 3998 N/A
P1A,1B,1C,1D,1E,1F Trim 4443 9915
P9G,9H Mon Send 4443 9917
P5A,5B,5C,5D,5E,5F Level 4432 9920
P15G,15H,6A,6B,6C,6D,6E,6F FX Send 4433 9918
P7A,7B,7C,7D,7E,7F Mon Send 4433 9917
P3A-F,4A-F Hi, Mid 4434 9916
P16G,16H, 8A-F Bal, Pan 4434 9919
P2A,2B,2C,2D,2E,2F Lo 4435 9916
P35,36,37,38 Master Treble, Bass 4435 9916
P17,20 Master, Rec Out 4441 9920
P21 FX2 Main 4437 9920
P13G,13H,14G,14H Stereo Hi, Mid 4438 9916
P12G,12H Stereo Lo 4439 9916
P11FX,12FX FX Select, Modify 4581 8398
P23 Tape/CD 4437 9915
P18 Monitor 4441 9917
P19 FX2 Mon 4433 9917
R F P K
R F P K
R F P K
R F P K
R F P K
R F P K
M1189 PENDING CHANGES
MODEL(S):-
M1610
# PC# PENDING CHANGE
1 PC UPDATE R15FX FOR CLINCH -> DEAL WITH CLEARANCES
2 PC X
3 PC X
4 PC X
5 PC X
6 PC X
*PLACE IMPLEMENTED CHANGES INTO BOARD HISTORY
PRODUCTION NOTES
{NEW}
1. Stuff 1 M1191 pcb here.
N
N
N
N
2. U3FX & U1FX - Mount 28 pin IC sockets to the RIGHT side of the 32 holes.
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
3996
MPSA13, 56
"STYLE_P23"
"STYLE_P34" "STYLE_P32" E B C
BC550, 560
C B E