Kurzweil K2600 Series User Manual

Kurzweil K2600 Series Service Manual
7-40
Sampling Option Board (SMP-2)–Analog Input (4 of 4)
1
2
+
AGnd
C11
6.8uF
C12
.1uF
2
1
AGnd
C13
.1uF
2
1
AGnd
1
2
+
AGnd
C23
6.8uF
+12V
2367
8
1
AGnd
+5Vana
VR1
78L05
IO
G
C81
.1uF
2
1
FGnd
2
1
L10
FE Bead
-12V
FGnd
AGnd
C75
68pF
2
1
12
C44
.1uF
12
C50
.1uF
12
C49
.1uF
12
C68
.1uF
12
C45
.1uF
12
C46
.1uF
12
C42
.1uF
12
C64
.1uF
12
C48
.1uF
12
C51
.1uF
12
C43
.1uF
12
C39
.1uF
+5V
1
3
2
5
XLR
1
3
2
5
XLR
RIGHT
J1104
XLR FEMALE
J1105
XLR FEMALE
LEFT
L7
100pF P1
13
2
L8
100pF P1
13
2
L6
100pF P1
13
2
L5
100pF P1
13
2
MON {2-L3}
U14
9
10
8
74HC08
U14
12
13
11
74HC08
C80
.1uF
2
1
C73
68pF
2
1
FGnd
FGnd
U27
21
R67
604
21
R64
21
R65
1.21K
806
12
R60
1.21K
12
R61
806
12
R63
604
U27
MC33078
+
2
3
1
MC33078
+
6
5
7
4
8
2
R66
402
1
FGnd
2
R62
402
1
C74
68pF
2
1
2
1
L9
FE Bead
+12V
7
9
NC
RL2
R IN {1-A3}
A/D SOURCE {2-K4}
LIN {1-A6}
8
10 1
25
L4
16
L4
4
2
NC
RL2
3
->RMIX
->LMIX
<-RMON
<-LMON
1
2
4
5
3
AGND
CCTL
CIN
BIN
BCTL
AIN
ACTL
EN
4
9
15
10
14
11
6
CNO
CNC
BNO
BNC
ANO
ANC
V+
VSS
V-
3
5
1
13
12
16
2
7
8
R-A/D {1-G5}
L-A/D {1-G6}
+5Vana
-5Vana
AGnd
AGnd
U26
74HC4053
J1103
K2048
AUDIO
AGnd
34
L4
C35
.1uF
2
1
AGnd
2
1
+
AGnd
C33
6.8uF
2
3
6
7
I
AGnd
5
G
O
VR2
79L05
1
-12V
2
1
+
C40
6.8uF
C34
.1uF
2
1
AGnd
-5Vana
12
GJ1
AGnd
12
GJ2
AGnd
D5
1N914
21
1
2
R69
110
1
2
R68
110
6
1
2
5
4
3
FGnd
J1107
Keep R68 & R69 close to J1107
Filename:
Doc:
Mfg:
Eng:
Sht
By:
Date:
of
Rev:
Richmond
021075 RCV1
021075C1.DS2 10/3/95
: 4 4
YOUNG CHANG CO., LTD.
of Young Chang Co., Ltd. is prohibited.
Reproduction without the express written consent
Sample Option SMP-2
Analog Input/P.S.
JKLHGIABC EDF
1
2
4
3
6
7
5
1
2
4
3
6
7
5
JKLHGIABC EDF

Kurzweil K2600 Series Specifications

General

Polyphony	48 voices
Multitimbral	16 parts
MIDI	In, Out, Thru
Type	Workstation
Synthesis Method	VAST (Variable Architecture Synthesis Technology)
Keyboard	61, 76, or 88 keys
Sequencer	16-track sequencer
Display	LCD
Sampling	Yes, with optional sampling option
Storage	Floppy disk
Audio Outputs	Stereo outputs
Audio Inputs	Stereo inputs