Kurzweil SP5-8 - Edit Setup Mode - Data Entry and Selection Methods; Data Entry, Value Jump, and Parameter Jump Functions; Intuitive Entry (Easy Selection)

SP5-8 Service Manual
7-8
Front Panel Right PCB—Button, LED (1 of 2)
REVA
<RD120546>
QQG
2012-6-28
SHEET: OF
<QC By>
<Released By>
<QC Date>
<Release Date>
<Code> A2
<Scale> 1 2
REV:SIZE:CODE:
DRAWN: DATED:
DATED:CHECKED:
QUALITY CONTROL: DATED:
DATED:RELEASED:
COMPANY:
TITLE:
DRAWING NO:
SCALE:
REVISION RECORD
A
B
C
D
DATE:
123456
D
C
B
A
LTR ECO NO: APPROVED:
Buttons, LED
RESERVED
Control Panel Bridge
BLVE
Mounting Holes
MARK-SMD
1
VCC33
2
D7
3
D6
4
D5
5
D4
6
D3
7
D2
8
D1
9
D0
10
DGND1
11
RES
12
BLANK
13
DGND2
14
REN_KY
15
REN_SW
16
EN_AN
17
WEN_LED
18
AGND1
19
ANAIN_P
20
ANAIN_N
21
AGND2
22
ANAOUT1
23
ANAOUT2
24
DGND3
25
RFU1
26
RFU2
J1
26PIN
SCAN PORT
C3
0.1uF
L1
FBEAD_2.5T_SMT
+
C2
100uf
19
Q7
16
Q6
15
Q5
12
Q4
9
Q3
6
Q2
5
Q1
2
Q0
11
CLK
20
VCC
10
GND
18
D7
17
D6
14
D5
13
D4
8
D3
7
D2
4
D1
3
D0
1
OE
U3
74HCT374
1
A
2
B
8
CLK
9
CLR
3
Q0
4
Q1
5
Q2
6
Q3
10
Q4
11
Q5
12
Q6
13
Q7
147
U1
74HCT164
R5
10K
1
2
3
4
8
7
6
5
RN2
47
1
2
3
4
8
7
6
5
RN1
47
1
3
2
Q1
MMBT2907
1
3
2
Q2
MMBT2907
1
3
2
Q3
MMBT2907
1
3
2
Q4
MMBT2907
1
3
2
Q5
MMBT2907
1
3
2
Q23
MMBT2907
1
2
3
4
8
7
6
5
RN7
6.8K
R6
6.8K
R7
6.8K
2
A0
3
A1
4
A2
5
A3
6
A4
7
A5
8
A6
9
A7
19
OE
1
T/R
18
B0
17
B1
16
B2
15
B3
14
B4
13
B5
12
B6
11
B7
20
VCC
10
GND
U4
74LVC245A
1
2
3
4
8
7
6
5
RN8
6.8K
1
2
3
4
8
7
6
5
RN9
6.8K
13
12
U7-F
74LS05
1 2
D20
PIANO
1 2
D21
LEADS
1 2
D22
STRINGS
1 2
D23
GUITAR
1 2
D24
VOICES
1 2
D59
USER
1 2
D25
E.PIANO
1 2
D26
PADS
1 2
D27
BRASS
1 2
D28
BASS
1 2
D29
MALLETS
1 2
D60
ALL
1 2
D30
CLAVIER
1 2
D31
SYNTHS
1 2
D62
ORGAN
1 2
D63
SYN BASS
1 2
D64
ENSEMBLE
1 2
D32
WINDS
1 2
D33
DRUMS
1 2
D65
PERCUSSION
1 2
D34
HYBRID
1 2
D66
MISC.
1 2
D61
CANCEL
1 2
D67
ENTER
C72
0.1uF
L9
FBEAD_2.5T_SMT
C71
0.1uF
L8
FBEAD_2.5T_SMT
C70
0.1uF
L7
FBEAD_2.5T_SMT
C73
0.1uF
L10
FBEAD_2.5T_SMT
1
SPANAIN_P
2
AGND
3
SPANAIN_N
4
AGND
5
LR4
6
LR5
7
LR6
8
LR7
9
SWR5
10
SWR6
11
SWR7
12
COL0
13
COL1
14
COL2
15
COL3
16
COL4
17
COL5
18
SPREN_AN_L
19
SPD0
20
SPD1
21
SPD2
22
SPD3
23
SPD4
24
VCC5
25
+15V
26
-10V
27
+10V
28
POWEROK
29
GND
30
GND
J19
1 2
D58
KB3
12
43
SW13
PIANO
12
43
SW14
E.PIANO
12
43
SW15
CLAVIER
12
43
SW16
ORGAN
12
43
SW17
LEADS
12
43
SW41
CHAN
12
43
SW18
STRINGS
12
43
SW19
MALLETS
12
43
SW20
WINDS
12
43
SW21
ENSEMBLE
12
43
SW22
GUITAR
12
43
SW42
CHAN
12
43
SW23
VOICES
12
43
SW24
BRASS
12
43
SW25
HYBRID
12
43
SW26
MISC.
12
43
SW27
USER
12
43
SW43
ENTER
12
43
SW28
PADS
12
43
SW32
BASS
12
43
SW29
SYNTH
12
43
SW33
DRUMS
12
43
SW30
SYN BASS
12
43
SW34
PERCUSSION
12
43
SW31
CANCEL
12
43
SW35
ALL
1
1 1 1 1 1 1
1
1 1 1 1 1 1
1
1 1 1 1 1 1
1
M1
1
M2
1
M3
1
M4
1
1
1
C60
0.1uF
C4
0.1uF
C1
0.1uF
VCC33
COL[0:5]
VCC33
LR[0:7]
LR3
LR2
LR0
SWR[0:7]
SWR7
SWR6
SWR5
SWR4
SWR3
SWR2
SWR1
SWR0
COL0 COL1 COL2 COL3 COL4 COL5
VCC5
SPRES_L
SPREN_KY_L
SPREN_AN_L
SPANAIN_P
SPANAIN_N
VCC5
VCC5
COL0
COL1
COL4
COL5
COL2
COL3
VCC5
VCC5
VCC5
SWR[0:7]
LR[0:7]
LR0
LR1
LR2
LR3
LR4
LR5
LR6
LR7
LR1
SPD[0:7]
SPD0
SPD1
SPD2
SPD3
SPD4
SPD5
SPD6
SPD7
SPD0
SPD1
SPD2
SPD3
SPD4
SPD5
SPD6
SPD7
+10V
SWR7
SWR6
SWR5
SWR4
SWR3
SWR2
SWR1
SWR0
SPD7
SPD6
SPD5
SPD4
SPD3
SPD2
SPD1
SPD0
-10V
+15V
VCC5
LR4
LR5
LR6
LR7
SWR5
SWR6
SWR7
COL0
COL1
COL2
COL3
COL4
COL5
SPREN_AN_L
SPD0
SPD1
SPD2
SPD3
SPD4
SPANAIN_P
SPANAIN_N
POWEROK
LR7
SP5 FRONT PANEL RIGHT BOARD
Young Chang R&D Institute