Rotel RD-25F Technisches Handbuch Seite 21

Reparaturteilliste
Liste
SCHEMATIC
LOCATION(LASD
ct52
R263 C248
R913 cg22
ROOI coo 2
9 æiOJNO ov
10 ey PASS
OUTPUT
NPUT
069V
REFERENCEQ6SV
BY PASS
BY PASS
131V
CS A)
*VER root
SEV
RMER TOO'
TYPE WITH
120V
AC 220,'
240V
VROOI
VRIOI
VR102,
VR 103, 203
VR104.
WISE NOTED
VRI
VR106,
1/2 WATT
VR107
RBON RESISTORS
VR901,
VR903-906
LIOI,
L 102, 202
L 103, 203
L 104. 204
L901
*HEMATIC ALL
L902
Repair Parts List
de Piéces
Schematic
Pare No.
Location
TRANSISTORS
0101-103
301201147
0201-203
0104-106
3012011 15
0204-206
0107, 207
301201132
QI 08
301201115
0108-110 301001 133
0901, 902
301201115
0903
301201169
0904 301201115
0905, 906
301001133
0907
301201169
0401 , 403
300414013
D402
300414011
0401 , 402 300414013
0403405
300414011
0301 300414011
D302
300414013
0101-104
300111008
0201-204
0901 300919027
0902
300313017
0903, 904 300919026
0905, 906 300111010
ICIOI, 201 303452161
IC102 303452188
VARIABLE RESISTORS AND COILS
525101164
525101158
202
510502153
510502165
510502155
204
510502153
05
525101164
206
510502153
510502153
902 510502154
510502155
201
228641155
226501128
228641151
228641152
228641156
226501123
set) 613000033
61 1001268
de rechang
Dæcription
DIODES AND IC'S
DIN, MIC Amp.
2SC828(R S), REC, VU Meter
Amp.
2SC1384(R), Phones Amp.
2SC828(R S), Peak Amp.
(RD.25F only)
2SA750(E), LED Driver.
(RD-2000 only)
2SC828(R ,S), OSC.
2SC 182610 , Stabilizer
2SC828(R S), Sensing
2SA750(E), Sensing, Pre-driver
2SC Driver
SEL.103S, Peak. REC Ind.
(RD.25F)
SEL-303E, Dolby NR Ind.
(RD.25F)
SEL-103S, Peak Ind. (RD-2000)
SEL-303E, Peak Ind. (RD-2000)
SEL-303E, Dolby NR Ind.
(RD-2000)
SEL.103S, REC Ind. (RD-2000)
1K 188. Rectifier
KBP02, Rectifier
WZ.162, Zener Regulator 16V,
'hw
IN4003, Rectifier, Protector
IS2472, Reverse Prevention
NE545B, Dolby NR Amp.
LB-1405, Peak Amp.
(RD-2000 only)
10KB x 2, Bias Level Control
50KA x 2, REC Level Control
IOKB, EQ Adi. (RD-25F only)
20KB, EQ Adj. (RD-2000 only)
IOOKB, PB Level Adi.
IOKB, RED Leve' Adj.
10KB x 2, Output Level Adj.
5KB, Meter Adj.
5KB, Peak Level Adj.
50KB. croa , Bias Adj.
100KB. Fecr, Normal Bias Adj.
REC, IOOKHz Trap coii
2.2mH, Peaking Coil
38KHz Filter
19KHz Filter
REC/Earse Carrier OSC unit
47uH, Choke coil
Switch, REC/PB
Switch, Lever, Input
Schem atic
Parts No.
Location
611001270
611001274
611001269
614010127
614010118
F901
341221050
345222050
345252050
F902 341221200
345222200
345252200
TOO 1
207001460
207001461
204001460
MOOI, 002
231310097
PLOOI. 002
359101116
JOOI , 002 627117826
627117827
J003 626110028
626110035
111911430
111911431
116310267
116310268
116310260
116310269
116310242
141810893
141810894
141810899
141810897
141810900
141810898
141810895
141810896
900111021
900111022
625001112
624202202
114902292
770911233
131011331
138011301
670101118
12401 1302
673402018
648211 170
Description
Switch, Lever, MPX Filter
(Dolby NR)
Switch, Lever, EQ
Switch, Lever, Bias
Switch, Power Supply
(for UL Apprication)
Fuse, 500mA, AC Circuit
Protector
Mini Size
Mini Size With "S"D" Mark
Fuse 2A, Lamp Protector
Mini Size
Mini SizeWith "S"D" Mark A
Transformer, Power Supply
(120V , 220V, 240V)
(for BEAB SEV CEE)
(100V, 120V)
Meter, Level Ind
Lamp, 6,3V 250mA, Meter
Illumination
Jack, MIC
Jack, MIC
Jack, Headphone
Jack, Headphone
Front Panel Ass'y (RD-25F)
Front Panel Ass'y (RD-2000
Knob, REC Level Control
(L-ch)
Knob, REC Level Control
Knob. output Level Control
Knob, Bias Adj. Control
Lever Button
REC/PB Amp. PCB Ass'y
(RD-25F)
REC/PB Amp. PCB Ass'y
(RD-2000)
REC, Dolby NR Indicator PCB
Ass'y (RD.2000 only)
Bias Adjust PCB Ass'y
Indicator PCB Ass'y (RD-25F)
Indicator PCB Ass'y (RD-2000)
Power Supply PCB Ass'y
(RD-25F)
Power Supply PCB Ass'y
(RD .2000)
Cassette Deck (RD•25F)
Cassette Deck (RD-2000)
Jack, DIN, 5P
Jack, RCA Type, 2P
Tape Holder Cover
Orn umental Screw
Cabinet (RD-25F only)
upper Cover (RD-2000 only)
Handle (RD-2000 only)
Bottom Board
Plastic Foot
Voltage Selector