Onkyo TA-2130 User manual

ONKYO
SERVICE
MANUAL
TA-2130
OM3263
STEREO CASSETTE
TAPE DECK
MODEL TA-2130
Black models
SAFETY-RELATED COMPONENT WARNING!!
COMPONENTS IDENTIFIED BY MARK “4 ON
THE SCHEMATIC DIAGRAM AND IN THE PARTS
LIST ARE CRITICAL FOR RISK OF FIRE AND
ELECTRIC SHOCK. REPLACE THESE COM-
PONENTS WITH ONKYO PARTS WHOSE PARTS
NUMBERS APPEAR AS SHOWN IN THIS MANUAL.
MAKE LEAKAGE-CURRENT OR RESISTANCE
MEASUREMENTS TO DETERMINE- THAT
EXPOSED PARTS ARE ACCEPTABLY IN-—
SULATED FROM THE SUPPLY CIRCUIT BEFORE
RETURNING THE APPLIANCE TO THE
CUSTOMER.
ONKYO.
AUDIO COMPONENTS
SPECIFICATIONS
Track System: 4-tracks, 2-channels
Erasing System: AC erase
Tape Speed: 4.8 cm/sec (1-7/8 i.p.s.)
Wow and Flutter: 0.06% (WRMS)
Frequency Response: 20—15,000Hz (Normal)
(30—14,000Hz +3dB)
20—16,000Hz (High)
(30—15,000Hz +3dB)
20—17,000Hz (Metal)
(30—16,000Hz +3dB)
Dolby NR off: 58dB (metal position tape)
A noise reduction of 10dB above 5kHz
and 5dB at 1kHz is possibile with Dolby B
NR. A noise reduction of 20dB at 5kKHz is
possible with Dolby C NR.
Microphone jacks: 2
Input sensitivity: 0.6mV/600 ohms
Input impedance: 2.7 kohms
Line IN: 2
Input sensitivity: 6OmV
Input impedance: 50 kohms
Headphone jack: 1
Optimum load impedance:
8 to 200 ohms
Line OUT: 2
Standard output level: 500mvV (0dB)
Optimum load impedance: over
50 kohms
DC servo motor x 1; DC motor x 1
REC/PB: Special Hard Permalloy x 1;
Erase head: Ferrite x 1
S/N Ratio:
Input Jacks:
Outputs:
Motors:
Heads:
—~{—

TA-2130
Power Supply Rating: AC 120V, 60Hz
Power Consumption: 18 watts
Dimensions: 495(W) x 112(H) x 262(D)mm
(17-1/8" x 4-3/8" x 10-3/8")
Weight: 4.1 kg. (9.1 Ibs.)
Specifications
and
external
appearance
are
subject
to
change
without
notice
because
of
product
improvements.
SERVICE PROCEDURES
1. Replacing the lamp
This unit used the lamp listed below.
Parts No.
210090
Circuit No.
PL9OI
Description
PLI4V 150mA
Caution: Before replacing the lamp. Be sure to unplug the
power supply cable.
2. Instruction resistance measurement
Connect the insulating-resistance tester between the plug of
power supply cord and chassis.
Specifications; 500V more than 1OMQ2
3. Replacement of power supply cord
There are two power supply cord outlets on the strainrelief.
Insert them in prescribed direction to ensure safety. AS-UC-
3 (UD<120V> model) should be inserted lengthwise and
other types of cords should be inserted horizontally.
Power Supply Cord Power Supply Cord
Horizontal
direction
length wise
direction
4. Replacing the Hall ICs
Cautions: As the position of leg of DN6838 and DN838K
differ, use the same Hall IC when replacing.
(DN6838 (222558)
t
5mm
{ Holder
§N2719014 73
DN838 K (222470)
Cut
Printed
side
{
SN27190251
~m
5. Method for removing BOTTOM BOARD
(refer to exploded view of chassis)
1. Remove top cover.
2. Remove front panel.
3. Remove the 2 mounting screws of the main PC board
(NAAF-2947- 1 ).
4. Remove the 2 holders from the PC board.
5S. Remove the 1 fastening screw of the Power Switch
PC board (NAPS-2951-1).
6. Remove the holder from the PC board.
7. Remove the 4 fastening screws of the back panel and
bottom board.
8. Remove the 3 fastening screws of the front bracket
and bottom board.
9. Remove the ground terminal.
10. Remove the bottom board by taking from the lower
direction.
6. Mechanism operation
This mechanism consists of a capstan motor, reel motor,
and solenoid, with the power assist method by means of the
capstan motor. In the operation, there are 3 conditions:
STOP, PLAY, and CUE/REV. When the position is trig-
gered by the solenoid, by means of intermittent rotation of
the gear from the flywheel, as shown in Fig. 1, cyclic shift-
ing is done.
To go from STOP to PLAY, if the solenoid is pulied in
for 30ms, after about 150ms there is a shift to the PLAY
condition. From this condition, if the solenoid is again
pulled in, in that interval the condition shifts to CUE/
REV. However, to suppress heat generation in the solenoid,
the supply voltage must be reduced. If the power to the
solenoid is cut off, the head lowers, and the conuition
goes to STOP. In order to have a cyclic operation as stated
above, and to know the existing condition, a play switch is
provided, and this switch is ON for PLAY and OFF for
STOP (CUE/REV) is indefinite. When power is turned
ON, the mechanism makes use of an initializer.
PLAY
CUE/REV
Fig. 1
STOP

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TA-2130
ADJUSTMENT PROCEDURES
PRECAUTIONS
1. Before adjustment, clean the following parts with an
alchol moinstend swab,
* record/playback head
* pinch roller
* erase head
* capstan
2. Do not use magnetized screwdriver for adjustments.
3. Demagnetize record/playback head with a head de-
magnetizer.
TEST EQUIPMENT/TOOLS REQUIRED:
Audio oscillator
Digital frequency counter
Connection of Lo
Item . Line input
instrument
Test tape
AC voltmeter
and oscillo-
scope to
LINE output
terminal
VTT-658
AC voltmeter
to terminals
TP-1 and
TP-2
MTT-150
) Head
azimuth
Playback
3
level
Frequency
counter to
P401. E head
read (loose
coupling)
METAL TAPE| REC
AC voltmeter
to LINE output
terminal
1kHz, —20dB
and
12kHz, —20dB
Bias
NEW XL-1190
current
REC
Frequency
counter to
TP-5
10: 1 cabie
Clock
—_
~ a)
N
VTVM
Attenuator
LINE IN
fig- 1
REC/PB
PAUSE
REC/PB
Oscilloscope
Attenuator
AC voltmeter
Non-magnetic screw driver
Blank tapes (completely erased)
NORMAL .................. NEW UD90
HIGH... 0... eee NEW XL-II90
METAL ..............0044. NEW MX60
Test tapes
VTT-658 10 KHz, —15dB
MTT-111 3 kHz, —10dB
MTT-150 Dolby level calibration
400Hz, tone 200nWb/m
indicator point
Frequency
Tape counter to MTT-111 Frequency | Semi-fixed 3,010 to
speed LINE output counter onthe motor | 3,020Hz
terminal
Maximum and
same phase
at channels
Head azimuth
SCrew
AC
voltmeter
AC
voltmeter
Frequency
counter
AC
voltmeter
AC
voltmeter
R-115(Ch.L)
R-116(Ch.R)
L-405 85kHz
R-471(Ch.L)
R-472(Ch. R)
Same level
at REC/PB
Input VR
maximum
Attenutor of
AF OSC output
Input VR
AC R-401(Ch.L) | Same level maximum
voltmeter R-402(Ch.R) |at REC/PB
Frequency
counter
160 to

PACKING VIEW
TA-2130
TP-1 TP-2
O oO
R116
L407 P.B LEVEL(R)
Riis
L408 P.B LEVEL (L)
TP-3 TP-4
R472 (R)
L40s R401 R402
REC LEVEL
BIAS
AOJ
(0) TP-5
R47HL) L]
R722
CLOCK
NAAF -2947
D MODEL
REF NO. PART NO. DESCRIPTION
7 1 29051517 Master carton box
. 2 29090987 Pad(L)
aS 3 29090988 Pad(R)
} 4 29100037A 650 x 500 Poly bag
5 282301 Sealing hook
6 260012 Damplon tape
7 Accessary bag ass’y
29341145 Instruction manual
2010095 Connection cable
29365019 Waranty card (N)
29358002E Service station list (N)
29100006A 350 x 250 Poly bag
G/W MODEL
REF NO. PART NO. DESCRIPTION
1 29051517 Master carton box
2 29090987 Pad(L)
3 29090988 Pad(R)
4 29100037A 650 x 500 Poly bag
5 282301 Sealing hook
6 260012 Damplon tape
7 Accessary bag ass’y
29341146 Instruction manual
29341163 Instruction manual (1)
NOTE 2010095 Connection cable
(N) : Only U.S.A. Model 25055018 Conversion plug (CV-K-2) (W)
(W) : Only 120/220V Model 29100006A 350 x 250 Poly bag

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CHASSIS-EXPLODED VIEW
TA-2130

TA-2130
MICROCOMPUTER (LM6405L-1994)
In the microcomputer, the operating voltage is high with the NMOS type LM6405L using Vpp = 6V. The clock uses a
condenser/resistor
oscillator
and
is
designed
for
a
frequency
of
170KHz,
(Frequency
measurement
can
be
made
by
connec-
tion through a LOOKQ ~ 330KQ2 to pin No. 1.)
Port .
XTAL Connected to resistor of oscillator for clock use
BIAS OUT Output port for turning bias oscillator ON/OFF: Oscillation with 0 level
LINE MUTE
REC. REC. MUTE
Output port for line muting: Muting with 0 level
Output port for recording muting: Muting with 0 level
CASSETTE IN Input for cassette loading detection: Cassette loading with 0 level
ROTATION SENSOR jj Pulse input rotation detection
System reset for microcomputer use
Input for automatic detection of chrome tape: Chrome use hole detection with 1 level
METAL Input for automatic detection of metal tape: Metal use hole detection with | level
10 PLAY SWITCH Input for PLAY position detection: PLAY position with 0 level
J REC. INH Lug detection input for recording prevention: Disable with 1 level
12 REEL FF Output for reel motor rotation in fast forward direction: Rotation with 1 level
<form Reel motor rotation selection: Slow with 1 Fast with 0
Ps RvB nmin ties
PAUSE LED LED output for PAUSE indication: Lights with 0
ci feet
ps [secre
nT
LED output for REC indication: Lights with 0
Output for solenoid pull in: Pull in with 0
Output for solenoid pull in hold (ow power): Pull in hold with 0
Input for microcomputer chip inspection (Normally connected to Vgs)
Ground terminal
70 ps/120 us For input to pins 8, 9, output for play back equalizer selection
a NORMAL For input to pins 8, 9, output for record equalizer selection (NORMAL)
= HIGH For input to pins 8, 9, output for record equalizer selection (HIGH)
METAL For input to pins 8, 9, output for record equalizer selection (METAL)
26 SINGLE SIG, Input for recording signal detection for single repeat when in low speed
27 AMCS SIG,
Input for recording signal detection for AMCS use when in high speed
REPEAT OFF/ON Input for repeat operation ON/OFF: Operates with 0
—— SINGLE/FULL Selection of SINGLE/FULL operation: Full repeat with 0

TA-2130 |
P OFF Input for power off detection: Off with 0
TIMER REC Input for timer recording ON/OFF: Operates with 0
TIMER
PLAY
Input
for
timer
play
back
ON/OFF:
Operates
with
0
AMCS Key input to cause AMCS operation: Operation with 0
Key input to cause rewinding: Operation with 0
Key input to cause fast forward operation: Operation with 0
STOP Key input to cause stop operation: Operation with 0
AUTO
SPACE
Key
input
to
cause
auto
space
operation:
Operation
with
0
PAUSE Key input to cause pause or recording pause: Operation with 0
REC
Key
input
pushed
together
with
PLAY
key
to
cause
recording:
Operation
with
0
PLAY
Key
input
for
play
back
or
recording:
Operation
with
0
Power source terminal
Connects to resistor and condenser of oscillator for clock
NOTE 0: Low level
1: High level
+VODD
BIAS OUT
LINE MUTE PLAY
REC MUTE REC
O—{CASSET IN) PAUSE
ROTATION
SENSER
AUTO
SPACE
SW
KEY
INPUT
RESET STOP
O—{
CrOQ2
)
FF
O—+{ METAL REW
O—{
PLAY
SW)
AMCS
O—{ REC INH) TIMER PLAY
FWO TIMER REC
rect
Ley
POWER
OFF
(L:
POWER
OFF)
(PLAY
:H)
O-PLAY
SINGLE
/
FULL
(SINGLE—H
Levet
)
PLAY
LED
)
REPEAT
ON/OFF
(
REPEAT
OFF-H
Level)
AMCS SIGNAL
SINGLE REPEAT SIGNAL
/m» §
PAUSE LED <a
ym» i
REC LED PT
SOL (POWER UP)
METAL
SOL
(Cueing)
HIGH
NORMAL
_
70
/120pS

TA-2130
IC BLOCK DIAGRAM
NJM-2068D-D
S)
INPUTS
®
UTPUT
( TOP VIEW )
CX20187 (DOLBY N.R)
BIC 1 42|REC/ PB
ON/OFF [2 | IREF
LINE IN [3 | LINE IN
Vcc 4 139] Vee
PB IN | 5 | 138) PB IN
MPX OUT [ 6 | MPX OUT
REC IN 136] REC IN
GND | 8 | '35] GNO
LINE OUT[ 9 | LINE OUT
SSK 10 | 133] SSK
VF IN [11 32) VF IN
HPF H [12] 31) HPF H
TCH2
13
|
30}
TCH2
TCH} 29] TCH1
WT H L145 WT H
TCL2 16 | TCL2
TCU 26] TCL
WIL 18) WT L
HPF
Lt
[19]
HPF
L
ANT S /23|] ANT S
REC OUT | 21) 122] REC OUT
—~10—

PRINTED CIRCUIT BOARD PARTS LIST
NAAF-2947-2
CIRCUIT NO. PART NO.
Q101
Q107
Q109, Q111
Q201
Q301
Q303, Q304
Q403
Q405
Q701
Q708
Q113, Q114
Q203, Q204,
Q401, Q402
Q407
Q408
Q409
Q410, Q411
Q412-Q413
Q601
Q602
Q603
Q703, Q704
Q705, Q706
Q707
Q709, Q710
Q711-Q713
Q901
Q902, Q904
Q905
Q906
Q907
Q908, Q909
D101-D104
D105-D106
Ics
22240008
222502
222465 or
222921
222999
222652
222623
222918
222465 or
222921
222955
222775
Transistors
2212303 or
2211944
2212794 or
2212795
2211455 or
2212495
2201593 or
2201594
2211255 or
2210746
2211544
221281
2211255 or
2210746
2212600
221281
2211455 or
2212495
2212855,
2212853,
2212852,
2212846 or
2212845
221282
2211255 or
2210746
2213090
2201385
2211255 or
2210746
2201275 or
2201276
2211455 or
2212495
2212303 or
2211944
2211455 or
2212495
Diodes
223163 or
223155
223150,
223124 or
223145
DESCRIPTION
uPC-1290C
NJM4558DX
NJM4558D or
BA4558D
CX-20187
MS218L
IR2E02
BA6251
NJM4558D or
BA4558D
LM6405 L-1994
BA6229
2SK381C or (G/W/Q)
2SK246Y
2SD1468R or
2SD1468S
2SA1015GR or
JA101Q
2SD1189P or
28D11899Q
2SC1815GR or
28C945 AP
28SC1959Y
DTC114YS
2SC1815GR or
2SC945AP
DTA124ES
DTC114YS (G/W/Q)
2SA1015GR or
JA101Q
2SB1068U,
2SB1068K,
2SB1L068L,
2SB598F or
2SB598E
DTC144ES
2SC1815GR or
28C945 AP
DTA114YS
2SD330E
2SC1815GR or
28C945 AP
2SB772Q or
2SB772P
2SA1015GR or
JA101Q
2SK381C or
2SK246Y
2SA1015GR or
JA101Q
188133 or
188138
US1040, (G/W/Q)
182473 or
1§2076TD
D107
D401, D402,
D404-D406
D601
D701
D704
D703
D901-D904
D905, D906
D907
D908, D909
L201, L202
L203, L204
L401, L402
L403, L404
L405
L406
C103, C104
Ci11, C112
C123, C124
C127, C128
C201, C202
C203, C204
C225-C228
C229
C231, C232
C321, C322
C323, C324
C401, C402
C411, C412
C413, C414
C451
C452
C455
C478
C479
C601, C603
C604, C605
C700
C701
C702
C706
C709
C903
C904
C907
C908
C909, C910
C911
223150,
223124 or
223145
223163 or
223155
2239553 or
2243193
223150,
223124 or
223145
223163 or
223155
223894
223163 or
223155
2239472 or
2243152
223163 or
223155
Coils
233313
233353
24606072,
231085 or
231040
233314
231063
231077 or
231025
Capacitors
354721019
354780479
354741009
354780109
352980226
352950476
354780479
352980226
352980226
354780479
354780109
354742209
354784799
354780479
354744709
354744709
370131234
354742209
354784799
354780109
354741009
354744709
354780109
354781099
352942206
354724719
354746829
354744729
354781099
354741009
354721019
354724719
US1040,
182473 or
1§2076TD
188133 or
188138
RD8.2EB3 or (G/W/Q)
MTZ8.2C
US1040,
182473 or
182076TD
188133 or
188138
1N4002F
188133 or
188138
RDS.6EB2 or
MTZS5.6B
188133 or
188138
NMC6048
NMC2058
NCH1010,
NCH2133 or
NCH2080
NCH2097
NLO2037
NCH21 25 or
NCH1064
100uF, 6.3V, Elect.
4.7pF, SOV, Elect.
10OuF, 16V, Elect.
1uF, 50V, Elect.
2.2u¢F, 50V, NP
4,.7uF, 25V, NP
4.7uF, 50V, Elect.
2.2uF, 50V, NP
2.2uF, 50V, NP
4.7uF, 50V, Elect.
luk, 50V, Elect.
22uF, 16V, Elect.
0.47uF, 50V, Elect.
4.7nF, 50V, Elect.
47 uF, 16V, Elect.
47pF, 16V, Elect.
0.12uzF, 100V, APS.
22uF, 16V, Elect.
0.47pnF, 50V, Elect.
Luk, SOV, Elect.
10zuF, 16V, Elect.
47uF, 16V, Elect.
1luF, 50V, Elect.
O.luF, SOV, Elect.
22uF, 16V, NP
470uF, 6.3V, Elect.
6800uF, 16V, Elect.
4700uF, 16V, Elect.
O.1uF, SOV, Elect.
10uF, 16V, Elect.
100uF, 6.3V, Elect.
470uF, 6.3V, Elect.

C912 354780479
C913,C914 354742209
C915 354780109
©917-C918 354744709
Resistors
R115,R116 5210064
R133, R134 $104203
R139, R140 5104203
R401, R402 5215045
R431 441521014
R471, R472 5215025
R701-R713 49163392413
R714-R721 49163392408
R722 §215003
R730 441723904
R731 441622204 .
R901, R902 442520104
R906 442522704
Plugs
P101 25055136
P401 25055132
P704 25055185
P710 25055141
Terminal
P103 25045217
P105S 25045134
P107 25050064
Socket
25050272
25050270
25050273
25050270
Miscellaneous
27160151
27160150
82143006
27141121
NAAF-2949-1
SIRCUIT NO. PART NO.
2103
2105, Q106
2109
Ic
22240020
Transistors
2211255 or
2210746
Piug
25055324
NAETC-2950-1
ZIRCUIT NO. PART NO.
2501
2503
3501-D506
Ics
222736
222695,
222681 or
22240040
Diodes
223163 or
223155
4.7uF, 50V, Elect.
22yF, 16V, Elect.
luF, SOV, Elect.
A7TuF, 16V, Elect.
NO6HRIOKB, Semi-fixed
NO9YRGLSOKA, Variable
NO9RGLSOKA, Variable
NO8HRIOKBC, Semi-fixed
1002, 1/2W, Oxidefilm
NO8HR200kKBC, Semi-fixed
3.9kQ X 13, 1/10W, Network
3.9kQ X 8,1/10W, Network
NO8HR20kBC, Semi-fixed
392, 1/2W, Oxidefilm
222, 1W, Oxidefilm
12, 1/2W, Oxidefilm
272, 1/2W, Oxidefilm
NPLG-6P1 20
NPLG-2P1i16
NPLG-4P169
NPLG-11P125
NPJ-4PDBL95, Input/output
HLJ4337-01-010, Mic.
NSCT-5P18, DIN (G/W/Q)
NSCT-8P100, Meter
NSCT-6P98, Accu VR.
NSCT-9P101
NSCT-6P98, DOL B/C
RADS4, Radiator(Q905)
RADS53, Radiator(Q901)
3P+6FN, Screw
Bracket(SW)
DESCRIPTION
NJM2068S-D
2SC1815GR or
2SC945 AP
NPLG-10P307
DESCRIPTION
NJIM4558S
LA6324,
IR3702 or
NJM2902N
1S$S133 or
188138
Capacitors
C504 354781099
C505 354780109
C506 354741009
Plug
P501 25055324
NAPS-2951-1
CIRCUIT NO. PART NO.
Acg901 3500065A
AS38901 25035559
NAAR-2952-1
CIRCUIT NO. PART NO.
P301 25045139
NAAR -2954-1
CIRCUIT NO. PART NO.
P701 25050070
NADIS-2943-4
CIRCUIT NO. PART NO.
LEDs
D301-D308 225228-J or
225228-K
D310-D314 225227
D661, D662 225227
D663-D665, 225228-J or
225228-K
Lamp
A PL901 210090
Resistor
R481 6111002
Switchs
S601, S602 25035523
$712,
S$714- $8720 25035548
§724,8725 25035523
Socket
P704A 2000665
Holder
27190523A
NAETC-2955-1
CIRCUIT NO. PART NO.
Q720
Ic
222558 or
222470
Spacer
27190173
27190251
NOTE: THE COMPONENTS IDENTIFIED BY MARK A ARE
CRITICAL FOR RISK OF FIRE AND ELECTRIC
SHOCK. REPLACE ONLY WITH PARTS NUMBER
SPECIFIED.
NOTE: [G]:
TA-2130
O.luF, 50V, Elect.
1lyF, SOV, Elect.
LOpF, 16V, Elect.
NPLG-10P307
DESCRIPTION
0.01uF, 400V, AC, Capacitor IS
NPS-111-L521P, Power
DESCRIPTION
HLJ0540-01-010, Headphone
DESCRIPTION
NSCT-7P20, Socket
DESCRIPTION
SLV-31MC(J) or
SLV-31MC(K)
SLV-31VC
SLV-31 VC
SLV-31MC(J) or
SLV-31MC(K)
150mA, 14V, Lamp
SKBSZ, Variable
NPS-1 221485, Push
NPS-111-S510, Push
NPS-1 221485, Push
NSAS-8P621
Holder(LED-25)
DESCRIPTION
DN6838 or
DN838K
Holder(for DN6838)
Spacer(for DN838K)
Only 220V modei
[W]: Only Wolrdwide model
[Q]: Only 240V model

Wig tay
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TA-2130
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SCHEMATIC
DIAGRAM
:
BA6229
s 0
2S K381
ty =
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MS218L
1
2 41
3 40
|
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19 24
20 23
21 22
CX-20187
LM 64051-1994
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(S) &) (0)
JAI0!
Z2SA1015
4JC501
25C1815
2SD655
(2SK246)
2501468
2801959
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1R3702
LA6324
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4069
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2801189 NJM45580
288772 MS218P
NJM206800
NJM45580X
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0702. 0702;---US1040, 1$2076, 152743 STOP
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CX -20187 IR2E02
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280330
Feast CUOUOUUE eS
RRECCHERESAECECERECEL
ONKYO
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| C | D | E | F | G |
SCHEMATIC DIAGRAM
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0601, 0902, 0904 JcSoIQ
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D90S,0906,0908,0909f---1SS138
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1$2076
182743
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4700P 10K
R510 RSOB 01/50 10K
22K 10K
Q503(V4)
A
@ THE COMPONENTS IDENTIFIED BY MARK A\ ARE CRITICAL FOR SAFETY.
REPLACE ONLY WITH PART NUMBER SPECIFIED.
® VOLTAGE (MEASURED WITH V. T.V.M.)<_] V IS DC VOLTAGE. (NO INPUT SIGNAL)
pet eee sas
[NCPS-2951 | et 1 *ELECTROLYTIC CAPACITORS (—f-7 ARE IN 4» F/Wv.
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C413
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AN ' eALL DIODES ARE 192473 or 1S 2076 or US10W or 1$133 UNLESS OTHEAWISE NOTED.
' *CIRCUT IS SUBUECT TO CHANGE FOR IMPROVEMENT.
DBL K
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DOLBY HX PRO 2S01468R o S ae
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ONKYO CORPORATION

TA-2130
TAPE MECHANISM-EXPLODED VIEW
A
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—14—