Parts List - Roland Boss ME-50 Service Notes

Feb.2003

PARTS LIST

fig.part1e
SAFETY PRECAUTIONS:
The parts marked have
safety-related characteristics. Use
only listed parts for replacement.
NOTE: The parts marked # are new. (initial parts)
CASING
# G2047001
G2017617
G2027602
# G2187193
G2227301
# G1147002
G2187602
# G2027904
# G2187547
CHASSIS
# G2187910
# G2147806
KNOB,BUTTON
G2357120
# F2367103
G2477122
G247751001
G247751301
SWITCH
13129778
# F3129306
# F3159111
JACK,EXT TERMINAL
13449150MF
13449155MF
# F3449717
13449440
PWB ASSY
# 75E013P000
IC
01672634
15209102
# F5199110
# F5289101
# 03123889
# F5279309
# F5179607
02231767
# F5279520
# 03123901
15189261
01125012
02451434
TRANSISTOR
15309104
15319107
15319115
15329103
10
CONSIDERATION ON PARTS ORDRING
When ordering any parts listed in the parts list, please specify the following items in the order sheet.
QTY PART NUMBER
Ex. 10
15
Failure to completely fill the above items with correct number and description will result in delayed or even
undelivered replacement.
7SEG COVER
BATTERY CASE
BATTERY COVER
BOTTOM COVER
PEDAL ESCUTCHEON
REAR PANEL
SWITCH PEDAL
TOP COVER
VR PEDAL
PEDAL HOLDER
STAY
FOOT
CORD HOOK
R-KNOB
VGA KEYTOP S BLACK WITH LENS
VGA KEYTOP S WITHOUT LENS
SKQKAH
SKQKAB
SK22F02
HTJ-064-12D
HTJ-064-12I
HEC2392-01-150
HSJ0857-01-210
MAIN SHEET ASSY
TC74HC4052AFT(EL)
M51957BFP
S-81233SGY
NJM2100M 8P SOP
HD6433687
BU2090F-E2
CAT24WC32J
RA0A-101 (TC223C080AF-101)
LC32V4265T-25-TLM
LT1616
M5218AFP-600E
NJM4556AM
AK4552VT
2SA1586-GR(TE85R)
2SC4116-GR(TE85R)
2SC4213-A(TE85L)
2SK880GR-TE85R
DESCRIPTION
22575241 Sharp Key
2247017300 Knob (orange)
H=5
TACT SWITCH
SWITCH
SLIDE SW
PHONE JACK (STEREO)
PHONE JACK (MONO)
JACK
JACK
IC TTL
IC (SYSTEM RESET)
IC (REGURATOR)
IC (OP.AMP)
IC (MASK CPU)
IC (LED DRIVER)
IC (EEPROM)
IC (DSP)
IC (DRAM)
IC (DC-DC)
IC (BIPOLAR OP AMP)
IC (BIPOLAR OP AMP)
IC (AD/DA)
TRANSISTOR
TRANSISTOR
TRANSISTOR
FET TRANSISTOR
MODEL NUMBER
C-20/50
DAC-15D
SW7,8,9
SW1,2,3,4,6
SW5
JK6,4
JK1,2,3
JK7
JK5
IC4,7,10
IC3
IC19
IC2
IC11
IC16,17
IC15
IC8
IC12
IC14
IC1,5,18
IC6
IC3
Q6
Q9
Q2,3,4,5
Q1
1
1
1
1
3
1
3
1
1
1
4
1
20
1
4
3
5
1
2
3
1
1
1
3
1
1
1
1
2
1
1
1
1
3
1
1
1
1
4
1