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03,04
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r-
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02
02
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RD-11
03
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SCHEMATIC DIAGRAM MODEL RD-1103 (Two FET Type)
IC1
01,5-8
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Notes:
1.
OC
voltage measurementsare taken with electronic voltmeterfrom negative voltage line.
2.
VR1: Auto volume control VA.
VR2: Tone control VA.
03,4
(For two FET type)
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SPEED
SENSOR
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03 R
0-11
03
06
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01
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05,06
250601
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25060f
BUFFER AMP
03
25K332
VARIABLE
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REGULATOR
a
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1UNER
AMPLIFIER
i
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SENSOR
SCHEMATIC DIAGRAM MODEL RD-11 03 (One FET Type)
CIRCUIT
BOARD AND WIRING CONNECTION DIAGRAM
MODEL RD-1103 (One FET Type)
,
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Notes:
1.
OC
voltage measurementsare taken with electronic voltmeterfrom negative voltage line.
2.
VR1: Auto volume control VA.
VR2: Tone control VA.
VR3: Gain adjustment VA.
02
IC1 D3,D4
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RVITC4S288P
MAf50
PROTECTOR
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03
0
(For one FET type)
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6
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3
13
IC1
RVITC4528BP
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