DS-90/90A
Feb. 2000
5
PARTS LIST
*1 *2
↓ ↓
Q’TY
CASING
#
17055177
CABINET ASSY
(CABIN00016)
(for DS-90)
1
#
17055155
CABINET ASSY
(CABIN00017)
(for DS-90A)
1
#
17055184
1'PORT TUBE
(HARDW00032)
2
#
17055182
BADGE SILVER LOGO
ROLAND SML (HARDW00028)
1
#
17055185
EDGE GRILL SPKR RING
PAINTED PLASTIC (HARDW00034)
1
#
17055183
LED SHEET
DIGITAL IN LABEL (HARDW00030)
1
CHASSIS
#
G281713500
CHASSIS
(for DS-90)
1
#
G281713501
CHASSIS
(for DS-90A)
1
KNOB, BUTTON
22485109
KNOB
248-109
3
SWITCH
01905145
SDDJF10100
SEESAW SWITCH (POWER)
1
#
01900989
SSSF120500
SLIDE SWITCH
SW2 on DA. SW1 on AS
2
#
01900990
SSSF123800
SLIDE SWITCH
SW3 on DA
1
JACK, EXT TERMINAL
#
01901001
NCJ9FI-H
PHONE AND XLR EXT CONNECTOR JK2 on AS
1
00458801
YKC21-3044 PIN 0/0
RCA PIN JACK
JK2 on DA
1
01343001
TORX178A
OPTICAL DIGITAL IN
JK3 on DA (for DS-90)
1
01343001
TORX178A
OPTICAL DIGITAL IN
JK1 on DA (for DS-90A or New DA)
1
SPEAKER, BUZZER
#
17055191
SPEAKER TWEETER (25 MM/8 OHM)
S0108C18 (SPEAK00019)
1
#
17055190
SPEAKER WOOFER (160 MM/4 OHM)
S0604F19 (SPEAK00018)
1
PWB ASSY
#
01897512
DA BOARD ASSY
1
#
01897534
ANALOG SHEET ASSY
230V/240V
1
NOTE: 'ANALOG SHEET ASSY' includes the following parts.
********
POWER AMP BOARD
********
HEAD AMP BOARD
********
INLET BOARD
********
LED BOARD
NOTE: Replacement 'ANALOG SHEET Assy' is for 230 V/240 V version only. And 230 V/240 V version only in fusesystem.
When using 'ANALOG SHEET Assy' for 100 V/117 V version, replace fuse of specific voltage version. (refer to TABLE A)
TABLE A
100 V/117 V
230 V/240 V
F1
F2559424 5TT 3 A/125 V
F2559102 5ST 1.25 A/250 V
IC
01451578
AK4324-VF-E2
IC (DAC)
IC7 on DA (for DS-90)
1
01451578
AK4324-VF-E2
IC (DAC)
IC2 on DA (for DS-90A or New DA)
1
00675290
CS8412-CP
IC (DIGITAL INTERFACE)
IC2 on DA (for DS-90)
1
00675290
CS8412-CP
IC (DIGITAL INTERFACE)
IC5 on DA (for DS-90A or New DA)
1
15199190
NJM7805FA
IC (V.RGL)
IC5 on AS
1
15199209
NJM7815FA
IC (V.RGL)
IC4 on AS
1
15199208
NJM7915FA
IC (V.RGL)
IC3 on AS
1
15169625
TC74HC595AP
IC (HC MOS)
IC4 on DA
1
15169512
TC74HCU04P
IC (HC MOS)
IC1, IC8 on DA (for DS-90)
2
15169512
TC74HCU04P
IC (HC MOS)
IC3 on DA (for DS-90A or New DA)
1
15189129
TL072CP
IC (OP AMP)
IC6 on DA. IC1, IC2, IC6, IC7 on AS
5
15189129
TL072CP
IC (OP AMP)
IC1 on DA. IC1, IC2, IC6, IC7 on AS
(for DS-90A or New DA)
5
TRANSISTOR
15119111
2SA970-GR
TRANSISTOR
Q14, Q17, Q18, Q24 on AS
4
15119113
2SA1015-GR
TRANSISTOR
Q3, Q5 on DA. Q25 on AS (for DS-90)
3
15119113
2SA1015-GR
TRANSISTOR
Q2, Q4 on DA. Q25 on AS
(for DS-90A or New DA)
3
01455889
2SA1145-Y
TRANSISTOR
Q11, Q15 on AS
2
15119156
2SA1358-Y
TRANSISTOR
Q7, Q9 on AS
2
00122245
2SA1671
TRANSISTOR
Q2, Q4 on AS
2
15129114
2SC1815-GR
TRANSISTOR
Q4, Q6 on DA. Q21, Q26 on AS (for DS-90) 4
15129114
2SC1815-GR
TRANSISTOR
Q3, Q5, Q7, Q8 on DA. Q21, Q26 on AS
(for DS-90A or New DA)
6
15129120
2SC2240-GR
TRANSISTOR
Q16, Q19, Q20, Q23, Q28-Q32 on AS
9
15129437
2SC2705-Y
TRANSISTOR
Q12, Q13 on AS
2
15129136
2SC2878-A
TRANSISTOR
Q1, Q2 on DA. Q22, Q27 on AS (for DS-90) 2
15129136
2SC2878-A
TRANSISTOR
Q1, Q6 on DA. Q22, Q27 on AS
(for DS-90A or New DA)
2
15129421
2SC3421-Y
TRANSISTOR
Q5, Q6, Q8, Q10 on AS
4
00122256
2SC4386
TRANSISTOR
Q1, Q3 on AS
2
DIODE
F5019209RT
1N4004
DIODE
D1, D3, D8, D9 on AS
4
15019126
1SS133 T-77
SWITCHING DIODE
D1 on DA. D4-D7 on AS
5
F5019407
MTZ J2.0B
ZENER DIODE
D1 on DA
1
F5019205
CP1002 10A/200V
BRIDGE DIODE
D2 on AS
1
#
F5029119
L-1154GD
LED (GREEN)
LED2 on AS
1
#
F5029120
L-1154ND
LED (ORANGE)
LED1 on AS
1
RESISTOR
#
F3749114
10 OHM 1/2W
CARBON RESISTER
R29 on DA (for DS-90)
1
#
F3749114
10 OHM 1/2W
CARBON RESISTER
R35 on DA (for DS-90A or New DA)
1
#
13829904
27 OHM 1/2W
CARBON RESISTOR
R14, R15 on AS
2
13749189
100 OHM 1/2W
CARBON RESISTOR
R9, R10, R12, R16 on AS
4
F3839181
0.33 OHM 5W
CEMENT RESISTOR
R1, R2, R4, R5 on AS
4
#
F3839188
82 OHM 5W
CEMENT RESISTOR
R46 on AS ( for DS-90 )
1
#
F3839654
82 OHM 7W
CEMENT RESISTOR
R46 on AS ( for DS-90A or New AS)
1
#
F3829904
4.7 OHM 1/2W
NON-FLAME RESISTOR
R3, R6, R7, R8 on AS
4
#
F3829905
33 OHM 1/2W
NON-FLAME RESISTOR
R11, R13, R17, R19 on AS
4
POTENTIOMETER
#
01789045
RK11K1120A0A 10KA
11MM ROTARY POTENTIOMETER VR1 on AS
1
#
01789067
RK11K112002F 50KB (W/C.C.)
11MM ROTARY POTENTIOMETER VR2 on AS
1
#
01789056
RK11K112002K 10KB (W/C.C.)
11MM ROTARY POTENTIOMETER VR3 on AS
1
CAPACITOR
F3519502
EC8472MH
CERAMIC CAPACITOR
C1 on AS
1
F3519501
PY17FY472MLO 472/250V
CERAMIC CAPACITOR
C50 on AS
1
13639194RT
SKR102MIVJ35 1000UF/35V
ELECTROLYTIC CAPACITOR C3, C4, C12, C13 on AS
4
13639175
2200UF/25V
ELECTROLYTIC CAPACITOR C26 on AS
1
#
F3659231
10000UF/35V
ELECTROLYTIC CAPACITOR C8, C9 on AS
2
#
F3549258
0.15UF
FILM CAPACITOR
C38, C42 on AS
2
#
13549282
0.18UF
FILM CAPACITOR
C54, C55 on AS
2
#
F3549263
0.47UF
FILM CAPACITOR
C32, C35, C38, C40 on DA. C28,
C53 on AS (for DS-90)
6
#
F3549263
0.47UF
FILM CAPACITOR
C3, C4, C17, C18 on DA. C28,
C53 on AS (for DS-90A or New DA)
6
SAFETY PRECAUTION: *1
The parts marked
have
safety-related characteristics.
Use only listed parts for
replacement.
CONSIDERATIONS ON PARTS ORDERING
When ordering any parts listed in the parts list, please specify the following items in the order
sheet.
QTY
PART NUMBER
DESCRIPTION
MODEL NUMBER
Ex.
10
22575241
Sharp key
C-20/50
15
2247017300
Knob (orange)
DAC-15D
Failure to completely fill the above items with correct number and description will result in delayed
or even undelivered replacement.
The parts marked
# are new (initial
parts). *2
DA BOARD ---> DA, ANALOG SHEET ---> AS