Akai MPC1000 Service Manual

SERVICE MANUAL
10
Ref. No.
Part No.
Description
Ref. No.
Part No.
Description
IC203
EI
-
812479J
IC NJM5532M FPT1T32P
IC204
EI
-
812479J
IC NJM5532M FPT1T32P
1
BA
-
L4033A020A
PC(#) MAIN BLK MPC1000
IC301
EI
-
812479J
IC NJM5532M FPT1T32P
2
BA
-
L4033A030A
PC(#) OPERATION BLK MPC1000
IC302
EI
-
812479J
IC NJM5532M FPT1T32P
IC401
EI
-
812479J
IC NJM5532M FPT1T32P
PC(#) MAIN BLK CONSISTS OF FOLLOWING P.C. BOARDS.
IC402
EI
-
812479J
IC NJM5532M FPT1T32P
1
BA
-
L4033A501A
PC CPU BLK
IC501
EI
-
812479J
IC NJM5532M FPT1T32P
2
BA
-
L4033A501B
PC AD/DA BLK
IC502
EI
-
812479J
IC NJM5532M FPT1T32P
3
BA
-
L4033A501C
PC FRONT BLK
IC601
EI
-
821828X
IC AD1839AS QFTY
4
BA
-
L4033A501D
PC HD CONNECT BLK
IC602
EI
-
821830X
IC CS8427-CS FP
5
BA
-
L4033A501E
PC FILTER BLK
IC603
EI
-
438820J
IC TC74HCU04AF FPELT16E
IC901
EI
-
821826X
IC LM2575S-ADJ
PC(#) OPERATION BLK CONSISTS OF FOLLOWING P.C. BOARDS.
J101
EJ
-
821888X
SOCKET 32FLZ-SM1-R-TB 32P
1
BA
-
L4033A502A
PC OPERATION-R BLK
J201
EJ
-
821778X
PHONE J YKB22-5326 NUT 6.3
2
BA
-
L4033A502B
PC PAD BLK
J202
EJ
-
821778X
PHONE J YKB22-5326 NUT 6.3
3
BA
-
L4033A502C
PC OPERATION-L BLK
J301
EJ
-
821386X
PHONE J YKB22-5264 NUT 6.3
4
BA
-
L4033A502D
PC OPERATION-F BLK
J302
EJ
-
821386X
PHONE J YKB22-5264 NUT 6.3
5
BA
-
L4033A502E
PC MIDI BLK
J401
EJ
-
821386X
PHONE J YKB22-5264 NUT 6.3
J402
EJ
-
821386X
PHONE J YKB22-5264 NUT 6.3
J501
EJ
-
821386X
PHONE J YKB22-5264 NUT 6.3
J502
EJ
-
821386X
PHONE J YKB22-5264 NUT 6.3
Ref. No.
Part No.
Description
L1
EO
-
821758X
COIL FIX 1 PE-52627
L901
EO
-
821758X
COIL FIX 1 PE-52627
D1
ED
-
428998J
D SILICON C.1SS355TE-17 T08E
L902
EO
-
822001X
COIL FIX 1 LHL10NB 220K
D2
ED
-
428998J
D SILICON C.1SS355TE-17 T08E
L903
EO
-
822001X
COIL FIX 1 LHL10NB 220K
D3
ED
-
812338J
D ZENER C.UDZ4.7BTE-17 T08E
R904
ER
-
307565
R FUSE H S10 ERD2FC 1/4W 6R8J
D4
ED
-
812338J
D ZENER C.UDZ4.7BTE-17 T08E
R905
ER
-
307565
R FUSE H S10 ERD2FC 1/4W 6R8J
D5
ED
-
812338J
D ZENER C.UDZ4.7BTE-17 T08E
T601
BT
-
810651J
TRANS PULSE CIT0705S-35101TFP
D6
ED
-
812338J
D ZENER C.UDZ4.7BTE-17 T08E
TR10
ET
-
428249J
TR C.2SC2412K R,S T146T08E
IC1
EI
-
821832X
IC HD6417727F160 QFTY
TR301
ET
-
810831J
TR.CHIP 2SC3326 A,B TE85LT08E
IC2
EI
-
821835X
IC MBM29LV651UE90TN
TR302
ET
-
810831J
TR.CHIP 2SC3326 A,B TE85LT08E
IC3
EI
-
821837X
IC GAL20V8B-15QP L4033A
TR401
ET
-
810831J
TR.CHIP 2SC3326 A,B TE85LT08E
IC4
EI
-
821838X
IC GAL20V8B-15QP L4033B
TR402
ET
-
810831J
TR.CHIP 2SC3326 A,B TE85LT08E
IC5
EI
-
812979J
IC HD74LVC245ATELL FPELT16E
TR501
ET
-
810831J
TR.CHIP 2SC3326 A,B TE85LT08E
IC6
EI
-
812979J
IC HD74LVC245ATELL FPELT16E
TR502
ET
-
810831J
TR.CHIP 2SC3326 A,B TE85LT08E
IC7
EI
-
812979J
IC HD74LVC245ATELL FPELT16E
TR601
ET
-
429898J
TR C.DTA114EKA T146T08E
IC8
EI
-
812979J
IC HD74LVC245ATELL FPELT16E
TR602
ET
-
430868J
TR C.DTC114EKA T146T08E
IC9
EI
-
812979J
IC HD74LVC245ATELL FPELT16E
TR603
ET
-
428249J
TR C.2SC2412K R,S T146T08E
IC10
EI
-
812979J
IC HD74LVC245ATELL FPELT16E
TR604
ET
-
428248J
TR C.2SA1037AK R,S T146T08E
IC11
EI
-
820795X
IC HD74LVC14TELL FPELT12E
TR701
ET
-
810831J
TR.CHIP 2SC3326 A,B TE85LT08E
IC12
EI
-
820062J
IC HD74HCT541FP FPELT24
TR702
ET
-
810831J
TR.CHIP 2SC3326 A,B TE85LT08E
IC13
EI
-
821833X
IC HD74LVCC3245ATELL FPELT16E
X601
EI
-
821786X
OSC X'TAL C.DS0751SV 11.2896MHZ
IC14
EI
-
821827X
IC NJU7002M FPT1T08
IC15
EI
-
821836X
IC SI9706DY
IC16
EI
-
821831X
IC DS1811R-10
IC17
EI
-
821834X
IC HY57V641620HGT-H
Ref. No.
Part No.
Description
IC18
EI
-
821834X
IC HY57V641620HGT-H
IC19
EI
-
821889X
IC HD74LV1G32ACME FPT08E
IC701
EI
-
812705J
IC NJM4556AL
IC20
EI
-
821901X
IC GAL16V8D-15QP L4033C
J103
EJ
-
821779X
SOCKET 42FLZ-SM1-R-TB 42P
J1
EJ
-
821236X
SOCKET CONNECTER YKF45-0020 4P
J207
EJ
-
821782X
SOCKET CFMB50MTW1NL 50P
J2
EJ
-
820754X
PIN J YKC21-3079 P2P
J208
EJ
-
821386X
PHONE J YKB22-5264 NUT 6.3
J3
EJ
-
821781X
SOCKET DMM3-RS144A2B-13 144P
J209
EJ
-
821386X
PHONE J YKB22-5264 NUT 6.3
J101
EJ
-
821888X
SOCKET 32FLZ-SM1-R-TB 32P
J210
EJ
-
821386X
PHONE J YKB22-5264 NUT 6.3
J102
EJ
-
821842X
SOCKET 20FMZ-ST 20P
R707
ER
-
430691J
R OMF H S12 FS 1W 101J
J103
EJ
-
821779X
SOCKET 42FLZ-SM1-R-TB 42P
R708
ER
-
430691J
R OMF H S12 FS 1W 101J
J104
EJ
-
821779X
SOCKET 42FLZ-SM1-R-TB 42P
J110
EJ
-
419246J
SOCKET 128A-050S2A-S14A 50P
P105
EJ
-
821841X
PLUG SCP20GS3 20P
PH1
ET
-
821874X
DETECTOR HCPL-0701
Ref. No.
Part No.
Description
PH2
ET
-
821874X
DETECTOR HCPL-0701
SF1
EF
-
810572J
FUSE C.ICP-S2.3 50V 2.3A T08E
J104
EJ
-
821779X
SOCKET 42FLZ-SM1-R-TB 42P
TR1
ET
-
821788X
TR FET CHIP 2SK3065T100 T12E
P211
EJ
-
821777X
PLUG DHB-PA50-R131N 50P
TR2
ET
-
821788X
TR FET CHIP 2SK3065T100 T12E
TR3
ET
-
821788X
TR FET CHIP 2SK3065T100 T12E
TR4
ET
-
821788X
TR FET CHIP 2SK3065T100 T12E
TR5
ET
-
821788X
TR FET CHIP 2SK3065T100 T12E
Ref. No.
Part No.
Description
TR6
ET
-
821789X
TR CHIP DTB113ZKT146 T08E
TR7
ET
-
821789X
TR CHIP DTB113ZKT146 T08E
C951
EC
-
430824J
C MMY V CUT MKP3362 683M 275AC
TR8
ET
-
821789X
TR CHIP DTB113ZKT146 T08E
C952
EC
-
427562J
C MMY V CUT MKP3362 103M 275AC
TR9
ET
-
821789X
TR CHIP DTB113ZKT146 T08E
C953
EC
-
427562J
C MMY V CUT MKP3362 103M 275AC
X1
EI
-
821787X
OSC X'TAL C.DS0751SV 13.330MHZ
L901
EO
-
427223J
COIL LF HR-24-562
X2
EI
-
820989X
OSC X'TAL C.DS0751SV 48.0000MHZ
SW901
ES
-
812750J
SW PUSH SDKEC 02-1
Ref. No.
Part No.
Description
D7
ED
-
821790X
D SCHOT. RK44 40/3.0A
D901
ED
-
821790X
D SCHOT. RK44 40/3.0A
D902
ED
-
812354J
D ZENER C.RB081L-20 TE25T12E
D903
ED
-
812338J
D ZENER C.UDZ4.7BTE-17 T08E
IC21
EI
-
821826X
IC LM2575S-ADJ
IC201
EI
-
812479J
IC NJM5532M FPT1T32P
IC202
EI
-
812479J
IC NJM5532M FPT1T32P
6. PC FILTER BLK
5. PC HD CONNECT BLK
4. PC FRONT BLK
1. PC BOARD BLK
2. PC CPU BLK
3. PC AD/DA BLK
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Akai MPC1000 Specifications

General

Pads	16 velocity and pressure-sensitive pads
Polyphony	32 voices
Sampling Frequency	44.1 kHz
Bit Depth	16-bit
Power	12V DC
Memory	16 MB (expandable to 128 MB)
Storage	CompactFlash card slot
Sequencer Resolution	96 PPQN
Sample Format	WAV
Filter	2-pole resonant filter per voice
Effects	2 stereo effects processors
Display	240x64 backlit LCD
Inputs	2 x 1/4" line inputs
MIDI	In, Out, Thru
USB	USB 1.1
Sequencer	64-track