Roland syb-5, Service Notes

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5
SYB-5
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)
Due to one or more of the following reasons,
parts with parts code ******** cannot be supplied as service parts.
• Part supplied only as a component in a complete assembly
• Copyright does not permit the part to be supplied
• Part is sold commercially
CASING
# 75E192T000 PEDAL 1
# G2217187 PANEL 1
# 75E193C000 CASE 1
2235730500 BOTTOM BASE 235-305 1
2235730400 FOOT BASE (PEDAL MAT) 235-304 1
2202785100 BOTTOM COVER 202-851 1
KNOB,BUTTON
22480260 P R-KNOB MF BLK/LCG 2
22480220 P R-KNOB (INTERNAL) (SS) BF BLK/LCG 2
22480221 P O-KNOB (EXTERNAL) (OUTER) S BLK/LCG 2
SWITCH
13129710 SWITCH (PUSH) JM-0404 SW1 1
JACK,EXT TERMINAL
13449140MF JACK (STEREO) HTJ-064-14D JK5,JK7 2
13449104MF JACK HTJ-064-13D JK6 1
13449150MF JACK (STEREO) HTJ-064-12D JK2 1
13449717 ADAPTOR JACK HEC2392-01-150 JK1 1
PWB ASSY
# 75E193O000 OUT JACK ASSY OUTPUT A (MONO) 1
# 75E193M000 MAIN BOARD ASSY 1
703433L000 LED BOARD ASSY 1
# 75E193I000 IN JACK ASSY INPUT+EXP 1
IC
# F5179186 IC (CPU) UPD780034AGK-B20-9ET V1.00 IC5 1
02565501 IC (DSP) TC220CCA0AF-B01(MR3) IC7 1
F5179125 IC (DC-DC) S-8520E33MC-BJS-T2 IC6 1
02897778 IC (RESET) S-80130ALMC-JAP-T2 IC9 1
F5289101 IC (OP.AMP) NJM2100M 8P SOP IC2 1
15189261 IC (BIPOLAR OP AMP) M5218AFP-600E IC1,IC3,IC4 3
02451434 IC (AD/DA) AK4552VT IC8 1
TRANSISTOR
15329103 FET 2SK880GR-TE85R Q3 1
F5329530 FET 2SK879Y Q4,Q5,Q6,Q7 4
F5329502 FET 2SJ190 Q15 1
15319107 TRANSISTOR 2SC4116-GR(TE85R) Q1,Q8,Q9,Q10,Q11,Q12 6
15309104 TRANSISTOR 2SA1586-GR(TE85R) Q13 1
DIODE
F5339137 DIODE SS14 VF=0.45V D1,D3 2
1502928100 LED (RED) L-34HDSL LED1 1
F5339201 DIODE GS1G D2 1
15339119 DIODE 1SS-352 D4,D5,D6,D7 4
RESISTOR
F5399160 MTL.FILM RESISTOR 56K J R9,R25,R29,R44,R45,R48,R49,R52,R53,R56,
R57,R63 12
F5399106 MTL.FILM RESISTOR 47 J R78 1
F5399298 MTL.FILM RESISTOR 4.7 J R100 1
F5399156 MTL.FILM RESISTOR 33K J R64 1