Electrical Parts; List - Pioneer CT-70R Service Manual

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CT- 7OR
9. ELECTRICAL
PARTS
LIST
NOTES:
e
When ordering resistors, first convert resistance values into code form as shown in
the following examples.
Ex.1
Ex. 2
When there are 2 effective digits (any digit apart from 0), such as 560 ohm
and 47k ohm (tolerance is shown by J = 5%, and K = 10%).
5602
56x 10!
BED is di vets
RD4PS
HEM
47RQ
47x10°
473 ........
RD%4PS
ANGI
0.52
ORD oo etts os eeeted
wees eee RN2H ORK
12
OLD cesitiel, Save se eee Seaad RsiPp OMOK
When there are 3 effective digits (such as in high precision metal film resis-
tors).
5.62kQ
562x100
5621
.......
RN¥%SR
SEAMS
e
The /\ mark
found
on some
component parts indicates the importance of the
safety factor of the part. Therefore, when replacing, be sure to use parts of identical
designation.
e
For your Parts Stock Control, the fast moving items are indicated with the marks
wk and *.
+k GENERALLY MOVES FASTER THAN x.
This classification shall be adjusted by each distributor because it depends on model
number, temperature, humidity, etc.
Miscellaneous Parts.
Mark __ Part No.
RDG-048
P.C.
A
C. BOARD
ASSEMBLIES
A
REC-395
Pome
RAW-193
Mark
Part No,
Symbol & Description
ek
RXB-870
RWX-833
Mother assembly
kk
RXX-401
RWX-838
Dolby NR assembly
RWX-839
Control assembly
*
RPB-101
RWS-197
SW assembly
*
RPB-103
RWX-841
MIC amplifier assembly
A
o&® RXP-111
RXX-359
RWX-844
Mute assembly
RKP-273
RWX-654
CM control assembly
Non supply
Timer switch assembly
Non supply
Transistor A assembly
Non supply
Transistor B assembly
SEMICONDUCTORS
Non supply
RM drive assembly
Non supply
RM control assembly D
Mark
Part No.
kk
PA2011
wk
PA2012
RUSS
wk 2801815
rae
(2SC2634NC)
M
P
.
1
ark
art No
Symbol
& Description
(2SC1740LN)
A\ * REK-044
FU301
Fuse (3.15A)
A
*&k
REK-058
FU302, FU303
Fuse (800mA)
wk
2SA934
A\ *&* REK-051
FU304
Fuse (1A)
xk
250882
(2SC2497-R)
(2§D1189)
OTHERS
*
WO03B
Mark
Part No.
Symbol & Description
(WO3C)
*
182473
A
*
RTT-329
T1
Power transformer
(US1040)
**
RSA-063
$1
Push switch (POWER)
A
RCG-006
C1
Ceramic capacitor
*
RCX-010
* SLF-201C
D1
LED (tape lighting)
(RCX-012)
33
Symbol & Description
AC power cord
Strain relief (for AC power cord)
Indicator assembly B
Switch assembly B (operation keys)
Head assembly
Erase head
Erase head with photo sensor
Plunger solenoid
Reel motor assembly C
Connector socket assembly C
CM Control Assembly
(RWX-654)
Symbol & Description
1C101
1C102
Q101, Q102
Q104
Q103
D101, 0102
D103, D104
Hall device A
(Hall device A)
H101, H102
SWITCHES
Mark
Se
ak
kk
Part No.
RSG-116
RSH-063
CAPACITORS
Mark
Part No.
RCE-227
CEA R47M50
CEA 100M 16
CEA 100M 25
CQMA 273K 50
RCE-228
CKDYF
1022 50
CKDYF
103Z 50
RESISTORS
Note:
Mark
*
Part No.
RCP-117
RN%PQ 2002F
RD*%PS 2R7J
RD"PM OOO J
RM Drive Assembly
SEMICONDUCTORS
Mark
*
Part No.
TLN-104
RESISTORS
Note:
Mark
RM Control Assembly D
Part No.
RD%PM
OOO YJ
SEMICONDUCTORS
Mark
kk
ak
kk
x*
kk
x*
Part No.
PA2009
PA2010
2SA934
(2SA881)
2SD882
(2SC2497-R)
(2SD1189)
2SC2458
28C1173
Symbol & Description
$101, $102 $104—S106
Push switch
$103
Slide switch
Symbol & Description
C101
Film (0.0027)
C107, C109, C110
C104, C106
C111
C102
C103
Film (0.0082)
C105
C108, C112
When ordering resistors, convert the resistance value
into code form, and then rewrite the part no. as before.
Symbol & Description
VR101
Semi-fixed (15k-B)
R101
R111
Other resistors
Symbol & Description
D251
When
ordering
resistors,
convert
the
resistance
value
into code form, and then reurite the part no. as before.
Symbol & Description
R251—R253, R255, R256
Symbol & Description
(C201
1C202
Q201
Q202
Q205
Q204
CAPACITORS
Mark
Part No.
CEA 4R7M 35
CEA R47M 50
CEA 2R2M 50
CEA 101M 6R3
CEA 4R7M 35
CQMA 473K 50
CKDYF
1032 50
CKDYF 473Z 50
RESISTORS
Symbol & Description
C201, C204, C212
C205
C211
C209
C202, C203
C213
C207
C215
Note:
When ordering resistors, convert the resistance value
into code form, and then reurite the part no. as before.
Mark
Part No.
*
RCP-009
*
=RCP-056
RD"~PM OOO J
RD*%PS 1R8J
OTHERS
Mark
Part No.
REE-051
RKH-005
RBA-026
Symbol & Description
VR201
Semi-fixed (22k-B)
VR202
Semi-fixed (100k-B)
R201,
R204, R205, R207—R209
R203
Symbol & Description
Spacer
Transistor holder
Screw
Mother Assembly (RWX-833)
SEMICONDUCTORS
Mark
Part No.
wk
M5218L
*&*k
=NJM4558D
(BA4558)
(AN6552)
kk
PA3010
**
=25C2021
wk
=2SC1740LN
*k = 2SA933LN
(2SA1015)
(2SA1127NC)
*k = 25C1383NC
(252060)
A\ &% 25D1265-P
ek 250881
(2934)
kk = 2SC2240-BL
(2SC1740LN-E)
**
=2SD880
**
=2SC1740LN-S
*&k
=25D1189-0
(28C2497-R)
(2SD882-Q)
Symbol & Description
1C301
1C302
1C303
Q357—0362
Q305—0308,
0313-0317, Q328
—Q332, Q335—0340, 0346,
Q352
Q353
Q320, 0344
Q345
Q347, Q354
Q301—0304, 0341, 0343
Q319
Q309—0312, 0318, 0333, A334,
Q355, Q356
Q321, A322

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