Teac A-X75 User manual

TEAC.
DC Integrated Stereo Amplifier
aaa eI NNT OS PUREST OE OE NE AE ER A Te a NR ee
MOTES
In this manual, 0 dB is referenced to 1V.
. A Parts marked with this sign are safety critical components. They
must always be replaced with identical components - refer to the
appropriate parts list. and ensure exact replacements.
. PC boards shown are viewed from foil side.

X75 |
——<—$ a!
1 SPECIFICATIONS
Type OC Integrated Stereo Amplifier
Rated Output Power
{Both Channels, 8 ohms)
80W + BOW (TkHz, 0.03% T.H.D.}
75W + 75W (20Hz ~ 20kHz,.0.05% T.H.D.)
Total Harmonic Distortion
0.05% (20Hz ~ 20kHz, at TOW 750 Output Power)
Output Bandwidth he
IHF, ~3dB, 10Hz~ 50kHz
Frequency Response
TUNER, CD/AUX, TAPE 1, 2, to SP out 5Hz
40kHz +0, -2d8
PHONO
to
REC
OUT,
20H2z~20kHz+0.
5dB
(RIAA)
Input
Sensitivity
PHONO MC 0.22,V/100 cine oe
“PHONO MM 2.2mV/47k ohms
TUNER, CO/AUX, TAPE 1, 2, 115mV/47k ohms
Rated Output Voltage/Impedance
TAPE REC 1.2. 100mV/47k ohms
_ 2 ADJUSTMENT LOCATION:
1-1 DC BALANCE CHECK
1. Connect the DC voltmeter to SPEAKERS ‘A terminal.
2. Depress POWER switch to ON.
3. Confirm the DC voltmeter indication within 0 V +20mV.
1-2 IDLING CURRENT CHECK
1. Connect the DC voltmeter between P9 to P10 and P11 to P12.
2. Confirm the DC voltmeter indication within 15mV when POWER is: |
ON after 10 seconds.
3. If the DC voltmeter indicates over 25mV adjust the TVR 601 for LEFT
channel or adjust the TVR 701 for RIGHT channel on the MAIN PCB.
4. After. the above procedures, allow. 10 minites for the pnpalet to
warm up completely. :
Signal-to-Noise Ratio
{IHF
A
Network,
short
circuit)
PHONO MC 654B
PHONO MM 75¢B
TUNER,
CD/AUX,
TAPE
1,
2,
94dB
- Tone Control
Bass +12dB, 100Hz
Mid. +6dB, kHz
Treble + 12dB, 10kHz
Low Filter 100Hz, ~ 5B -
High Filter 10kHz, -6dB
Muting - 20dB
Power Requirements
100/120/220/240 V AC 50/60 Hz, 180W (General Export Model)
220V AC 50Hz, 400W {Europe Model}
240V AC SOHz, 510W (U.K./Aus. Model)
Dimensions (WxHxD). ses
435x120 x 295mm 7H x 4%" “x11%)
Weight 11.5kg (25.3lbs) net
* Improvements may result in specification or feature changes without
_ hotice. .
1-3 REALY OPERATION CHECK
1.
Apply
1
kH2z/150mvV.(-
16.548)
to
the
CD/AUX
terminal.
2.
Adjust
the
VOLUME
contro!
so
that.
output
Voltage
is
10V
at
the
SPEAKER
terminal.
3..
Shortcircuit
the
SPEAKER
terminals
between
+
and
’—
so
o
that
the
relay
RY
1
break
immediately.

—
PERE — ait s"ant
POWER TRANSFORMER —
Pt
Serr soe se
TONE ?CB
; €
|
SPEAKER SWITCH PCB
“(FOR GENERAL EXPORT MODELS ONLY)
AC VOLTAGE SELECTION
“his
unit
operates
on
110
volts
or
220
volts
AC.
fore
connecting
the
power
cord
to
your
AC
outlet,
make
sure
that
the
setting
position
of
this
switch
matches
your
line
voitage.
If
not,
it
must
be
set
to.
your
voitage
in
accordance
with
the
following
direction.
TVREO1
TVAR701
al -
oo 8
its [oes [nape
MAIN PCB
———FUSE
WL ri
. cD DIRECT PCB
INPUT SELECTOR PCS
3 VOLTAGE CONVERSION
110V 220V
Slide the switch to — Slide the switch to
LEFT position as RIGHT position. as
drawing as below drawing as below
_ AC SELECTOR
|
ele
|
2)

asks
TVR6O1
TVR701
POWER TRANSFORMER
MAIN PCB
FUSE
TONE ?CB8
CD DIRECT PCB
SPEAKER SWITCH PCB
INPUT SELECTOR PCB
3
VOLTAGE
CONVERSION
(FOR GENERAL EXPORT MODELS ONLY)
AC
VOLTAGE
SELECTION
This
unit
operates
on
110
volts
or
220
volts
AC.
110V
220V
fore
connecting
the
power
cord
to
your
AC
outlet,
Slide
the
switch
to
Slide
the
switch
to
make
sure
that
the
setting
position
of
this
switch
LEFT
position
as
RIGHT
position
as
matches
your
line
voltage.
If
not,
it
must
be
set
to
drawing
as
below
drawing
as
below
your
voltage
in
accordance
with
the
following
direction.
AC SELECTOR
| TT . o
© Lil) ©

A-X75 | | a oe sn a
4 BLOCK DIAGRAM
a ee
ght
. \
B t
bn ithe co)
we |
PIN FUNCTION
1. AOUTPUT
2. A-INPUT
3. AHINPUT
4. V-
5. B+ INPUT |.
6. B — INPUT
7.
8.
B OUTPUT
V+

A-X/5 |
4 BLOCK DIAGRAM
PIN FUNCTION
ON ams eyo
. AOUTPUT
. A-INPUT
- AtINPUT
V-
B + INPUT
B — INPUT
B OUTPUT
V+

| Ta sat Ww
6 EXPLODED VIEW A-X75

6 EXPLODED VIEW A-X75

7 SCHEMATIC DIAGRAM
A-X75
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7 SCHEMATIC DIAGRAM
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-—- — — -—J
A-X75

8 EXPLODED VIEW PARTS LIST
REF. NO,
Sen an ewp
35.
36.
36-1.
37.
36.
39.
40.
41.
42.
43.
44,
44-1,
44-2,
45.
46.
» 47,
48.
49,
50.
St.
52.
§3.
58.
37,
58.
59,
60.
61.
62.
§3.
64, ~
65.
§6.
67.
68.
69k
PARTS NO.
PNLALO187X757
KNBRTO143° **2
KNBRTOI718° °7
KNBKYO168B°°1
KNBRTO169B* *9
KNBRTO141B°°S
KNBKY01678°°S
RUB4000800506
LED050020RS°7
GSKKB01968°*S
GSKKB01948°°S
GSKKB01958°*°7
L€D0500206S°7
PC8L°04713A22
FBW04010010°S
1T02802805°2
CLTOS5005005°&
CHAC*091 1X756
CHAC*0S09X75B
FLSESA23326°t
PCBT*0A710820
RVR250K2SMC20
PHSSUF12AA580
RVR100K 18AZ11
PCBS°0A717C20
PUSSHF31AE415
PC8S*0A717820
PHSSUF21CE115
EJKHL230603P3
S$OY54030°°°"1
PCBS*OA7T7E°S
PWSESB8213°°1
PCBS°0A717A20
PHSSUFS1AE816
PCBT*0A710A20
RVR100K25BE27
PCBMPOA722°27
AVRIO0K25AT26
RVRIOOK25AT17
MIKHLOTSO0SP3
CHAC*0S91CA27
PCBCA0A105°24
- SLSESA26142°4
BLTSW303068°9
CHAC*0S60LA81
CHAC*0557LA88
CHAC*0584LA82
CHAC*0576GA28
CHAC*0494LA81,
RAPH*0093°**7
CHAC*OS98LA8S
CHAC*OSS6LABB
CHAC*0626LA83
CHAC*OS26LA83
966037E2°*°T1
96603782°**T6
966037A2°**T2
966037S2°*°T8
CHAPC02023°*5
RCKYKOO0904P2
SPKPTOIOALY*4
PCBS*0A717020
SLSOO62BCPAG3
SLSESD2710U'S
STNVC100180°1
CHAC*0910X754
SCEOMO0503°CE7
$ov32£"0037°8
ACKS*16519*°8
ACLATOO21°°°2
CLPB*0007°°*5
~ “KC Cord SPT-2 AWG 18x 2C
DESCRIPTION REMARKS
Front Pane! 1-187
Knob K8-1438
Knob K8-1718
Push Knob K8-1688
Knob K8-1698
Knob K8-1418
Push Knob KB-1678
Sponge Cushion 40x 8 x 5
LED 2x5 Grange Red
Washer for Push Knob A-196
Washer for Push Knob A-184
Washer for Push Knob A-195
LED 2x8 Green
£39 PCB L-A7IZIA1}
lasulation Washer 3.2x8~ 1
Flet 0-0031A
Nut M7x0.75
Flet 0-0032A
Push Knob K8-092
Nut 123
Phone Holder C-911
Front Chassis C-909
Remote SW ESA-23326
PCB T-A730(82)
VR 250KMNx 2x 25KC R162800218
Switch SPUFIZAA58
VR 250KA x 2x 25KC GK162800218
SW PCB S-A717(C2}
Push SW SPUF31AE41
Push SW PCB S-A717(B2)
Push SW SPUF210E11
Phone Jack HTJ-064-040
Weld 30
Power SW PCB S-717(E]
Power SW SOLBIP{TV3)
Push SW PCB S-A717{A2)
Push SW SPUFSIAETB
PCB T-A710(A2)
VR 100KBx 2x 25KC K162A08311
PCB MP-A72212]
VR 100KA x 2x 25KC RKDA20B225
VR 100KA x2x 25KC K161108001
Mic Jack HLI0316-01-010
Bottom Chassis C-591
Main PCB CA-A105(2)
Slide SW ESA-26142
Remove Wire ESA-303068
Aux Holder C-560
Right Chassis C-557
PCB Holder C-584
Heat Sink Holder C-576
Heat Sink Aux Holder C-494
Heat Sink H-O93A
L Holder C-498
Lett Chassis C-556 ;
Transformer Holder C-586A
Transformer Holder C-587
Transfomves EUR
Transtomer TRAFO A~X PS BUA UK
Transtormer USA
Transformer : x
2P RCA Jack
4P RCA Jack
Speaker Tesninal PT-104L-Y
SW PCB S-A717102}
Stide SW.PO628C-PAG
Side SW ee 2,5
Copper Post £-161
Rear Panel C-910
Screw Ground €-176
“US Jump Wire
AC Outlet S-16519 ; CRD
AC Outlet R7-21 EX
Bushing 8-7 :
AC Cord SPT-2 AWG 18x 2C ; : eX
{POLARZED}
AC Cord CEE x 2C EUR
PARTS NO.
CHAC*OSSSLAS3
Fire *0024° ee 5
TRSSA1386°°*t
$SPW03200000°0
SCECT3016YH"1
SCECT30068C°6
SCECT3006YC°7
SCECM3006YC"9
SCECM4012BW°8
SCECM4010YS°5
FTW04212016°0
SCECT3S08YC'S
SCECTO1098CP7
SCECM26048C°1
SCECM30068C°8
SCECM4008BW"6
SCECT3008B0°1
SCECT30088C°1
SCECT350880°1
ITOAS*0X75°35
DESCRIPTION REMARKS
AC Cord 8S 6500
AC Cord SAA AUS
Upper Cover C-559
Foot Cushion
Transistor 2SA1386
Spring Washer 3.20
Hexagon Cross Screw CTRS 3x 16
Serew CATS 3x6
Screw CATS 3x6
Screw CRMS 3x6
Screw CRWMS 4x 12
Screw CRMS 4x 10
Washer 4 x 12x 1.6
Screw CATS 3.5x8
’ Plastic Screw 1/8x9
Screw 2.64
Screw 3x6
Screw CRWMS 4x8
Slotted Head Screw 3x8
Screw CRTS 3x8
Screw CRTS 3.5x8
Owner's Manual
Styrofoam PF-053
Inside carton
Outside carton iFore in one}

3 PC BOARD AND PARTS LIST
3.1 MAIN AMP PCB CA-A105(2)
.
Raf
pied wai 0.
O10
+>;
*y
fis
Ed F
fg
‘loreads
10

%@ AMP PCB ASSY CA-A105(2)
REF. NO.
10301
1€801-1C803
001
0002
Q301,.0102
a103
Q106.
0201, 0301
0202,.0302.
601, 070%:
602, 0702
0603, 0703
604, 0704
0606, 0706
0607, 0707
‘\e 638; 0708
0609, 0709
0610, 0710
Q611,0711
0001-0004
0005, 0006
0007, 0008
0101
"1102
0104
0601-D603
0701-0703
704
R003, ROOS
R101, R102
R103
R104
RIOS
R106
8201, 7301
R202, 2302
R206, R306
R209, R309
R210, R310
R211, R311
R213, R313:
R214, R314:
R601, R701
602, R702
R603, R703
ROG4, R704
R605, R705
R606, R706
R608, R708
603, R709
S10, R710
RGU, R711
612, R712
R613, R713.
R614, R714
R615, R715
R616, R716
R617, R717
R620, R720
R622, R722
R723
R626, R724
801-806
807, RB08
R809, R10
RB15, RBI6
CBR470ROW4TSY 56 ohm
PARTS
NO.
DESCRIPTION
REF.
NO.
PCBCAQA105°24
MAIN
AMP
PCB
ASSY
R817-R821
PCBCAOA105°
24
MAIN
AMP
PCB
=e
R607,
R707
“eCU104558N068
nsmass600
50%2
7.38C
00
R811,
RB12
ICCCDAOBGAEGS
TC4066BP
R813,
RBIS
~TRANSISTORS-
-%
_.
TRSSDO4E8C*°6
2sD468
_
R005,
RODE
TRSSBOSE2C**8
2SB562
FROSEHEHSOR'S
wcreiscn
S230
779S-20
ot
S:
TASSCIB1SRL+t-
2SC1B1S8L:
TRSSDO438F**O
280438:
:
R203,
R303
TRSSKOI17BL°7
2SK1178L
R204,
R304
TRSSKON17BL°7
.2SK117BL
R205,
R305
TRSSA1038E"*3
2541038
R208,
R308
TRSSA1038E°*3
2SA1038
TASSC2229Y°°3
2SC2229Y
TRSSC2229Y°*3
28C2229Y
:
R001,
ROO2
TRSSAOGSSY°*4
-
sSA94SY
R107
TRSSC181S6L°1
"
2SC181SBL
-
R621,
R721
FResCeUOT—
=—-2SC2824Y
$2307792-C0
_
Roo
FRESATIBNOMT
warsey
S™¥
SCY
F0-00(2AF7F
‘)
TASSCISI9°°*3
2803519
TASSA1386°°°1
2SA1386
.
R618,
R718
TRSSC1815GR"4
2SC1815GR
aap
-DIODES-
010°*0006A2°S
6A2x4
sbi
DIDOTOVoWs°*2
10V
0.SW
pibin4002°**2
1N4002
C003,
C004
DIDINGT4g*
°°
1N4148.
~
€005.
C006
pioosv70w5s°*9
4.7V
0.5W
€007-C010
pipin4002°**2
4N4002
con
pIDINS148°"*8
1N4148
co12
DIDING148°**8
1N4148,
eer
pioo22vsws'*7
=
22V
0.5W
oe
~CARBON
RESISTORS~
€201,
C301
All
resistors
are
rated
5%
tolerance
and
V4W
202,
€302
CBRO3KIOWSTJ4
3K3
ohm
€203,
C303
CBROISKOW4TJO
15K
ohm
C204,
C304
CBRO47KOWATJE
47%
obm
-
€205,
€305
CBR220ROW4TJ1
220
ohm
C206,
C306
CBROIM20W4TJS
1M2
ohm
€208,
C308
CBRATOROWSTII.
470
ob.
601,
C701
CBROZ2ROWSTIB
©
22
ohm:
*
602,
C702
CBROS6KOW4TJ7
SEK
ohm
C604,
C605
+
CBROOTKOWATJ7
1K
ohm
605,
C705
*
CBROOIKOW4TJ7
1K
ohm
606,
C706
CBROGSKOW4TJ1
68K
ohm
C607,
C707
CBRIOOROW4TIS
100
ob
C608,
C708
CBROSEROWATJ2
56
ohm
609,
C709
CBRISOROWATJ1
150
ohm.
610,
C710
CBRO2K20W4TIS
2K2
ohm
611,
C711
CBROSTKOWATJ6
=
47K
ohm
C812,
C712
CBROS3KOW4TI2
33K
obm
e713"
CBROIKSOWSTJO
1KS
ohm
514,
C714
~CBROSKIOWATI4
3K3
ohm
C801-804
*
CBROIK30W4TJ4
3K3
ohm
B05,
C806
CBRISOROW4TJ1
150
ohm
807-810
CBROVOKOWATJB
10K
ohm
_
CBRISOROWATJI
150
ohm
CBROSKIOW4TIE
3K9
ohm
‘TVRE01
CBRIOORSWATJ4
100
ohm
CBROSTKOW4TJE
47K
ohm
CBROOIKOWATI7
1K
ohm
L601,
L701
CBRI3OROW3TI2
330
ohm
CBROIOROW4TJ3
10
ohm
CBROIOROWSTJ3.
STO
ohm
CBROSK70W4TJ4
4K7
ohm
CBRO22KOW4TJ2
22K
ohm
ae
_
CBROGKBOW4TJ9
-
6K8
ohm
CBRISOROWATJ1
150
ohm
CBROOIKOWSTJ7
1K
ohm
CBROAK70W4TI4
4K7
ohm
“CBROOIKOW4TJ7
1K
ohm
4
PARTS NO.
CBROGBKOW4TJ1
All resistors are rated + 5% tolerance and 1/4W F tape
DESCRIPTION
68K ohm
C1L1851000186 18 1727
-MISCELLANEQUS-
RCKYK00080402
CHAPC02023°°5
CNT°*514311P1
RLY24VSA2P2C1
SLSESA26142°4
SDY43501119°8
FUHFHO003°**1
RAPH°0043°°*3
4P RCA Jack
2P RCA Jack
Water Connector 11P
Relay
Stide Switch
Pin 1x 1x9
Fuse Holde:
Heat Sink
CBROTOROW4FJ3 10 ohm
CBROSK70W4FJ1 4K7 oben
CBROGBKOW4F 51 10K ohm
All resistors are-rated £5% tolerance and 1/2W
CBROIOKOW2TJ6 10K ohm
METAL FILM. RESISTORS -
AE resistors are rated 5% tolerance and 1/4W
PMROSKSOWS6TGS 3K3 ohm
PMROIKSOWATG1 1KS.ohm
PMROIKSOW4TGI 1KS ohm
PMR330KOWSTGS - «330K ohm
All resistors are rated +5% tolerance and 1W or ZW
MTROO1KOIWTJB 1K ohm 1W
MTR470ROIWTI2 470 ohm 1W
MTROTOROIWTIS 10 ohm 1W
MTROZK202WTJ8 “2X2 oben ZW
- «CEMENT FILLED FIXED RESISTORS-
All resistors are rated 25% tolerance and 5W
CMRORSINSWTES
0.33
ohm
cunonszoswres atom 518 510 10
CRCOPO1OIKAZ1 Ceramic 0.01u soov
ELCOIOKOSOR34 Bee. 10000u SOV
€LC220U025R38 Bec. 220u 35v
€1C220U01637
Bec.
220u
16V
ELCIOOUOSOR31 Glee: 100u SOV.
ELCOTOUOSORS4 © Bec. 10u SOV KULR
€1C220U016R01.
Gee.
2205.
16V
NP
ELCO33U010R38 Be. Su 10V
PECU022050RK3
Myla
0.022K
.
CRCOTOOOSORKS Ceramic “100P Sov”
~ CRCO330050RK1 Ceramic 330P 50V
ELC470U010837 . Elec. 470u iov
PEC20000S0RS
Myler,
0.002
Sov
PECU022050AK3 Mylar 0.0068u sv
ELCOU33050R55
Elec.
0.33u
.
SOV
KULR
£L.CO47U016R37 Bec. Aly 16V
ELCO4U7025R35
Bec.
4.70
2
CRCO200S00RKS Ceramic 0p SV
£LC220U016R37
Bec.
220u
16V
\CRCOOISSOORK7? «—«—=s« Ceramic 1S? s00v
(CRCO01SS00RK7
Ceramic
-18P
so0v
PECOQUIOSORKS ~ Mylar O.1u - SOV
CRCO200500RKS © Ceramic 200P 500V
PECU0220SORK3 - Mylar 0.022u s0v
ELCOU470S0RO9
Bee,
0.470
SOV
NP
CRCOO1OS00RK9
Ceramic
10P
SOV
FLC1000025R30 Elec, 1008 av
CROO330500RK4 Ceramic 330P SOP
CRCOTOOOSORKS Ceramic 100° SOV
€LC047016R37
Elec.
4s
ev
CRCOIOOOSORKS
ss.
Ceramic
100°
SOV
VARIABLE RESISTORS-
TVRO11KOS3HM1 "GOH Type | 1K ohm
Tae ret
ee oe wo tenner ere aes 2 satan ae ae
eT 7

3.2 TONE AMP PCB T-A710(A2)
MIC AMP PCB MP-A722(2)
MM/MC SWITCH PCB S-A717(D2)
SWITCH PCB S-A717(C2)
LED PCB L-A713(B1, C1)
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TONE AMP PCB ASSY T-A710(A2}
OESCRIPTION
TONE AMP PCB ASSY
TONE AMP PCB
PARTS NO.
PCBT°0A710A20
PCBT*0A710A20
-CARBON RESISTORS—
All resistors are rated + 5% tolerance and 1/4W
RA01, R501 CBROOIKOW4TJ7 MK ohm
R402, A502 CBRIOOKOW4TJS. 100K ohm
R403, R503 CBROIOKOW4TJS 10K ohm
R404, R504 CBROS2KOW4TJS 82K ohm
R405, RSOS CBRO4K70W4TJ4 4X7 ohm
3406, R506- CBRO1OKOW4TI8 10K ohm
R407, R507 CBROSK70W4TJ4 _ 4K7 ohm
R408, R508 CBRO4K7SW4TJ7 4K7 ob
- R409, RSOS CBROOSKOW4TJB 8K2 ohm
R410. R510 CBROBK20W4FJ8 8K2 ohm =F Type
mary, ASIF CBROSK7OW4TI¢ 4K7 ohm
R529, R530 CBROSEROW4TJ2Z $6 ohm
R408-1, R508-1 CBRO2K20W4F JS 2K2 ohm. F Type
R4t9, R519 CBRO2K20W4FJS 2K2 ohm
—CAPACITORS—
C401. C501
ELCOAU7025R35 lec. 44 25V
402, (502 ELCO10U016R39 Elec. 10u 16V
403, C503 CRCOO100SORK4 Ceramic —10P 50V
C404, (504 ELCO4U7025R35 Elec. 40 25V
C405, C505 PECUO47050RJ1 Myr 0.0470 50V
C406, C506 PECUO470SORJ1 Myr ——0.047u 50V
C407, (507 PECUO22050R/4 Myr 0.022 -50V
409, C509 PEC47000S0RU6 ‘Mylac-0.008u © SOV
C410, C510 ELCO4U7025R35 Elec. 41a 25v
€420, 520 PEC20000S0RJS Myiat (0.0020. SOV
C515, C516 FLCOA7UO16R37 Elec. ats ABV
C441, C511 PEC3300050RN8 Mylar 0.00330... SOV
-Ic’s-
~ 4501, 1€502 ICCNJO4S58006 NJM455800
VARIABLE RESISTORS —
VR503-VRS05 RVR100K25BE27
JOOKBx2x25KC
MISCELLANEOUS ~
Connector 3P
Connector 3?”
PRL17002403P7
PRL15002403P6
SWITCH PCB ASSY S-A717(C2)
DESCRIPTION
SWITCH PCB ASSY
SWITCH PCR
PARTS RQ.
PCBS°0A717C20
PCBS*°0A717C20
REF. NO.
CARBON RESISTORS—
All resistors are rated + 5% tolerance and i/4W
R414, R514
R415, R515
R416, R516
R431, R531.
CBROISKOWATJI 39K ob
CBROAK70W4TJ4 - 4K7 ohm
CBROIKSOWATJE 3x9
CBR220KOWATJE 220K
~ CAPACITORS —
c4ii, C511 PECU04 7050RJ1
PECOUO1050RJ8
Mylar
Mylar
C412, C512
~MISCELLANEOUS —
Push Switch
. Connector
PHSSUF31AE415
PRL 15002403P6
MIC AMP PCB ASSY MP-A722 (2)
PARTS NO.
PCBMPOA722°27
PCBMPOA722°27
-IC'S-
ICCNJO4SS8006
| PerAl32
DESCRIPTION
MIC AMP PCB ASSY
MIC AMP PCB
NJM455800
=CARBON RESISTORS —
AR cesistors are rated + 5% tolerance and 1/4W
R425, R525 CBROISKOWAT SS
R428, R528
CBROGSKOWATSI
CBROZ7KOW4FIS
CBROZ7KOWSTIS
* CBROGBKOW4TJI
- CBROTOKOW4FJ8
CBROOIKOW4TJ7
CBRATOROWSTJI
_ CBROI2KOWSTIT
CBROOIKOWSTJ7
CBROSIKOW4TJ2
CBRGBOKOWSTJ4
CBROSEROWSTJ2 ©
CBRIOOKOW4TJS
CBRO30KOWSTJ4
18K ohm
3K3 ohm
68K ohm
27K ohm
- 21K: ohm
.68K ohm
10K ohm
1K ohm
470K ohm
12K ohm
1K ohm
33K ohm
680K ohm
56 ohm
100K ohm
— CAPACITORS ~
PECOUO10S0RI8
PECUOS7050RI1
CRCOTOO0SORKS
ELCO4U7025R35
ELC100U010R34
CRCO022050RK6
ELCO4U7025A35
CRCOO1SOSORK2
ELCOAU7O25R35
~ ELCO47U016R37
417, C517
C418, C518
C902
cs03
C304
C905
C906, C907
cs0s
csos
c910, Cs11
“e
Mylar
Mylar
Ceramic
Elec.
Elec.
Ceramic
Eelc.
Ceramic
Elec.
Elec.
SS AMARIABLE RESISTOR—
" RVRIOOK2SAT26
RVRIOOK25AT17
MMIMC SWITCH PCB ASSY S-A717(02)
REF. NO, PARTS NO.
PCBS*0A717020
PCBS*0A717020
F Type
TOOKA x 2x 25KC
TOOKA x 25KC
DESCRIPTION ~
MMIMC SWITCH PCB ASSY
MMIMC SWITCH PCB
~ tanoon restos -
A212, R312 CBRIOOROW4TJ4
100 ohm
PECoUOIoSORIB
~ SUSPO62BCPA63
* PRL17002403P7
_ © PRL 100026059
| €207, €307
LED PCB ASSY L-A713(81, C1)
PARTS NO.
PCBL°OA713B13
PCBL°0A713813
DESCRIPTION
LEO PCB ASSY
LED PCB
—MISCELLANEOUS ~
1£0050020RS°7
GSKKBO194B°°S
SCECT2606YC°4
LED 2x8 Red
Washer
Screw CRTS 2.6x6

1.3
PUSH
SW
PCB
S-A717(B2)
CD
AMP
PCB
T-A710(B2)
POWER
SWITCH
PCB
S-A717(E)
FUNCTION
SWITCH
PCB
S-A717(A2)
FUNCTION
LED
PCB
L-A713(A1)
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Snel
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CO AMP PCB ASSY 17-A710(82)
REF. NO.
R417, R517
R418, R518
R419, R519
R420, RS20
R421
R622, R423
R523
C413, C513
C414, C415
C415, C416
PARTS NO.
PCBT*°0A710820
PCBT*0A710820
aAC'S-
ICCNJO4558D06
DESCRIPTION
CD AMP PCB ASSY
CO AMP PCB
NJNM455800
~CARBON RESISTORS-
CBROOIKOW4TJ7
CBRIOOKOW4TJS
CBR3SOKOW4TJS
CBRO4 7KOW4TJE
CBROLOKOW4T JB
CBROSGROW4TJ2Z
CBROZ2ROW4TJS
-CAPACITORS-
€LC04U7025R35
CRCO0 100SORK4
€L.C047U016R37
1K ohm
100K ohm
390K ohm
47K ohm
10K ob
56 ohm
22 ohm
Bee, A
Ceramic 10P
lec. 4lu
~VARIABLE RESISTORS-
RVRIOOK18AZ11
RVR2S0K25MC20
-MISCELLANEOUS-
PHSSUF12AA580
SDY43SQ1119°8
PRL17002606P0
POWER SWITCH PCB ASSY S-A717{E)
REF. NO.
PARTS NO.
PCBS*0A717E°8
PCBS*OA717E°S
”_ MISCELLANEQUS-
CRCOPOIO1KRZ1
PWSESB8213°°1
FUNCTION SWITCH PCB ASSY S-A717(A2)
PARTS NO.
PCBS°0A717A20
PCBS*0A717A20
~MISCELLANEQUS-
ELCO47U050R39
PHSSUFSIAE186
CNT**S49408P5
PRL17002405P7
PRL17002606P0
SWITCH PCB ASSY S-A717(82)
REF. NO.
R108, R103
PARTS NO.
PCBS°0A717820
PCBS°0A717820
2SOKA x 2x 26KC
250KMN x 2x 25KC
Push Switch
Pin txtx9
Connector
DESCRIPTION
POWER SWITCH PCB ASSY
POWER SWITCH PCB
Ceramic 0.01u
Power Switch
~ 4000
DESCRIPTION
FUNCTION SWITCH PCB ASSY
FUNCTION SWITCH PCB
Eee. 9 47u.—s SOV
Push Switch
Wate: Connector
DESCRIPTION
SWITCH PCB ASSY
SWITCH PCB
~METAL FILM RESISTORS-
MTR330RO1WTI4
". =MISCELLANEOUS-.
PHSSUF21CE115
EJKHL230603P3
330 ohm
Push Switch
Jack Phones
15
FUNCTION LED PCB ASSY L-A713 (AT)
PARTS NO.
PCBL°OA713A22
PCBL°OA713A22
~DIODES-
LED0500206S °7
MISCELLANEOUS -
PRL 150024036
PRL 130024055
GSKK801968°°9
SCECTZ606YC*4
DESCRIPTION - .
FUNCTION LED PCB ASSY
FUNCTION LED PCB
LED 2x5 Green
Connector
Connector
Washer
Screw CATS 2.6x6