AKG WMS-40 SERVICE MANUAL

WMS 40

Service Manual

*

Feb., 2007

Last modifications:

New part number pos. 15 page 6

Correction of part number's page 6

New part number pos.17 page 12

Part number for XL1, page 20

Designation of KR3 crystal corrected from 19115330 to 19115530

Page 22 connector: remark added

HT40: parts added

Page 20: CF1,3 part number corrected from 17001073 to 17201073

Crystals and ceramic filters for HT, PT and SR added

___________________________________________________________________________

AKG Acoustics GmbH, A Harman International Company, Lemböckgasse 21 - 25, A-1230 Wien Austria

Tel.: +(43 1) 86654 - 0; Fax.: +(43 1) 86654 - 1514; [e-mail]

Page 1 of 24

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WMS 40

The complete WMS 40 system:

The actual frequency is not differentiated by item number!

WMS 40 HT/US – Set with US power supply: 7611X0001
WMS 40 HT/EU – Set with EU power supply: 7612X0001
WMS 40 HT/UK – Set with UK power supply: 7613X0001

WMS 40 PT/US – Set with US power supply: 7611X0002
WMS 40 PT/EU – Set with US power supply: 7612X0002
WMS 40 PT/UK – Set with US power supply: 7613X0002

WMS 40 PT/US/Aerobic – Set with C444 and US power supply: 7611X0003
WMS 40 PT/EU/Aerobic – Set with C444 and EU power supply: 7612X0003

HT 40, handheld transmitter only: 7600X0001
PT 40, bodypack transmitter only: 7600X0002

SR40/US, receiver only with US power supply: 7601X0003
SR40/EU, receiver only with EU power supply: 7602X0003
SR40/UK, receiver only with UK power supply: 7603X0003

General remarks

This manual contains technical information on the system functions and
design. Exploded views and lists of all available mechanic parts and electronic
assemblies are added. Further a list of electronic components for one specific
frequency for both handheld and bodypack transmitters and receiver is added
for better technical understanding and trouble shooting. However we do not
stock or sell electronic components contained in those electronic components
lists. When ordering frequency depending boards please state part number

plus required frequency.

All measurement values are nominal if not otherwise specified. All
data subject to change without prior notice . All rights reserved. The
contents of this manual shall be used for service purposes only. Any
use of the information given herewith by third parties without
permission of the copyright owner is strictly forbidden!

© 2000 by AKG Acoustics GmbH, A Harman International Company,
A-1230 Wien, Austria.

Contacts:

e-mail: [e-mail]

Page 2 of 26

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WMS 40

Short description Transmitter HT40:

Audio part:

The dynamic unit (D880) is connected via L1-L2-C6-C7 (RF-filter), to the MICAMP
The MICAMP is built as an amplifier, which is a part of the NE575- integrated circuit and has
a gain of 8.8dB. It also forms the LOCUT

ressor.

COMP

filter at 30 Hz. Then the signal is fed to the

Here the dynamic of the amplitude is reduced to its half value, expressed in dB. This
compressor is built with the integrated circuit NE575 from Signetics. In the feedback loop of
the amplifier (Pin 12 and 14) there is the variable gain cell inserted. The variable gain cell
is controlled by the rectified output voltage of the amplifier. C60 smoothes the rectified
signal an controls the variable gain cell. C60 defines the so called time constant of the
compressor. This feedback loop leads in an compression of the input signal. R7-R8-C10
build the DC path in the feedback loop.
The second amplifier is used to build the PREEM

phasis circuit, which boosts the higher
frequencies with an time constant of 50usec and a fixed gain of 7.9dB at the lower
frequencies.
The DEV

iation ADjustment is realized with the potentiometer R16. Here at an input level of
100mV/1kHz the deviation is adjusted to 15kHz, which is the nominal modulation. Also at
MUTE-position of the main switch, the signal is here shorted.
Q2 with the additional parts form the HICUT

filter at app. 25 kHz/3rd order.

Via C29-R28-C30-R30 the signal modulates the CCO.

RF part:

The UHF Signal is generated by a crystal controlled oscillator CCO
stages (AMP1
The third harmonic of the CCO is filtered by BPF1
filtered by BPF2
filter BPF3

, AMP2, AMP3, AMP4).

, after 3 doubler stages Ftransmit/2 is

. After the output amplifier AMP5 the signal is filtered by LPF and a ceramic

.

and multiplier amplifier

SETCode Transmitter Frequency Cryst all Frequency Color

US54 710,400MHz 14,800MHz reddish brown

US58 734,600MHz 15,304MHz purple

EU62 802,525MHz 16,719MHz warm red

EU63 812,800MHz 16,933MHz yellow

UK69A 854,900MHz 17,810MHz violet

UK69B 858,200MHz 17,879MHz green

ISM1 863,100MHz 17,981MHz melon yellow

ISM2 864,375MHz 18,008MHz cool gray

SP1 848,750 MHz 17,6822 MHz skyblue

SP2 851,750 MHz 17,7447 MHz yellow green

KR3 745,650 MHz 15,5344 MHz mintgreen

KR4 750,900 MHz 15,6438 MHz dark grey

Power supply:
The internal voltage of 3.9V is generated from 2 AA size batteries with a DC/DC

converter.

stage.

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ANT

LPF

Ftransmit

AMP3 AMP4AMP2MICAMP BPF1 BPF2 BPF3

WMS 40

HT40-block schematics

UHF-frequency rangeAF-frequency 40Hz ... 20KHz

doubler doubler doubler doubler

Ftransmit/16 Ftransmit/2 Ftransmit

XT2

3.9V

CCO AMP1 AMP5 LPF

HICUTLOCUT

COMP PREEMWIRE

OFF

23KHz

Order3

MUTE

Order1

3.1KH z

1

2

Ftransmit/48

DC

DC

DC/DC

UBat t

OFF

MUTE

ON

SWITCH

LOWBATT

BATTERY

Order
2

40Hz

2 wires

MIC

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4

2

16

13 10 11 15 14 18 16 19

Attention: Before
reassembly twist
stranded wires
leading to capsule
in counter­direction to the
way of screwing in
the threaded
sleeve. Otherwise
the wires will
break.

Achtung: Vor dem
Zusammenbau die
Litzen zur Kapsel
im Gegensinn zur
Schraubrichtung
der Gewindehülse
verdrillen, da sonst
die Anschlüsse
abreissen!

WMS 40

Part nbr. :31404010

8

7

3

5

12

6

17

20

1

9

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WMS 40

Printed circuit main board, complete, tested 80004012 1
Printed circuit dc/dc board, complete, tested 80004013 2
ON/MUTE/OFF switch 92100400 3
Crystal 14.8003MHz (For US54, 710.400MHz) reddish brown
Crystal 14.8128MHz (For US54B, 711,000MHz) skyblue 19114811 4
Crystal 15.3045MHz (For US58, 734.600MHz) purple 19115301 4
Crystal 15.354MHz (For US58B, 736.975MHz) yellowgreen 19115350 4
Crystal 15.602 MHz (For US60A, 748.875MHz) green 19115600 4
Crystal 15.6576MHz (For US60B, 751.550MHz) dark purple 19115650 4
Crystal 16.7196MHz (For EU62, 802.525MHz) warm red 19116710 4
Crystal 16.7732MHz (For EU62B, 805.100MHz) pink 19116772 4
Crystal 16.9336MHz (For EU63, 812.800MHz) yellow 19116930 4
Crystal 16.9399MHz (For EU63B, 813.100MHz) light red 19116931 4
Crystal 17.8107MHz (For UK69A, 854.900MHz) violetblue 19117810 4
Crystal 17.8795MHz (For UK69B, 858.200MHz) green 19117871 4
Crystal 17.9815MHz (For ISM1, 863.100MHz) melon yellow 19117980 4
Crystal 18.0081MHz (For ISM2, 864.375MHz) cool gray 19118000 4
Crystal 18.0180MHz (For ISM3, 864.850MHz) violet 19118011 4
Crystal 15.5344MHz (For KR3, 745.650MHz) mint green 19115530 4
Crystal 15.6438MHz (For KR4, 750.900MHz) dark gray 19115640 4
Crystal 17.6822MHz (For SP1, 848.750MHz) 19117680 4
Crystal 17.7447MHz (For SP2, 851.750MHz) 19117740 4
Crystal 16.846MHz (For JP1, 808.625MHz) greenbrown 19116840 4
Crystal 16.857MHz (For JP2, 809.125MHz) light blue 19116850 4
Ceramic Filter 710.151MHz (For US54) 19307100 20
Ceramic Filter 734.151MHz (For US58) 19307340 20
Ceramic Filter 747.141MHz (For KR3) 19374710 20
Ceramic Filter 750.141MHz (For KR4) 19307500 20
Ceramic Filter 802.151MHz (For EU62) 19308020 20
Ceramic Filter 812.151MHz (For EU63) 19308120 20
Ceramic Filter 854.151MHz (For UK69A) 19308540 20
Ceramic Filter 858.151MHz (For UK69B) 19308580 20
Ceramic Filter 864.152MHz (For ISM1) 19308640 20
Ceramic Filter 864.152MHz (For ISM2) 19308640 20
Ceramic filters for further frequencies on request 20
Battery compartment 24200010 5
Battery contact (helical spring) 36304010 6
Battery contact (plate) 36205150 7
Housing tube, printed 27004010 8
Antenna cover, black 21504010 9
Antenna cover, orange 21504013 9
Antenna cover, yellow 21504014 9
Antenna cover, red 21504012 9
Antenna cover, brown 21504011 9
Antenna cover, pink 21504017 9
Antenna cover, green 21504015 9
Antenna cover, violet 21504016 9
Antenna cover, grey 21504018 9
ON/MUTE/OFF label with LED lens 22004010 10
ON/MUTE/OFF slider 25204010 11
Frame for ON/MUTE/OFF slider 22204010 12
Battery door 20104040 13
Capsule 2610Z0034 14
Top grill (39004010) new 9999N07180 15
Housing screw 33002060 16
Rubber plate 65045140 17
Ring 36104010 18
Cover 30818090 19
Stand adapter 23200010 --

Description Part number Item

19114801 4

Short description Transmitter PT40:

Audio part:

The input signal is connected at Pin2 via L13L14C44C72 (RFfilter), to the MICAMP
(with Pin1 = ground). The supply voltage of 3.9V for the microphones is connected via R68
at pin 3 of the connector . For microphone application Pin2 and Pin3 has to be shorten in
the connector of the microphone. The MICAMP is built as an amplifier, which is a part of the
NE575 integrated circuit and has a variable gain of 0dB to 21dB. It also forms the LOCUT
filter at 30 Hz and the MIC/LINE switch is situated here, which reduces the input signal by
app. 14dB at line position.
Then the signal is fed to the COMP

ressor. Here the dynamic of the amplitude is reduced to
its half value, expressed in dB. This compressor is built with the integrated circuit NE575
from Signetics. In the feedback loop of the amplifier (Pin 12 and 14) is the variable gain
cell inserted. The variable gain cell is controlled by the rectified output voltage of the

stage

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WMS 40

amplifier. C18 smoothes the rectified signal an controls the variable gain cell and is the so
called timeconstant of the compressor. This feedback loop leads in an compression of the
input signal. R45R46C24 build the dcpath in the feedback loop.
The second amplifier is used to build the preemphasis circuit, which boosts the higher
frequencies with an time constant of 50usec and a fixed gain of 7.9dB for the lower
frequencies.
The deviationadjustment is realized with the potentiometer VR3. Here at an inputlevel of
300mV at 1kHz (and the inputgain set to 0dB=minimumgain) the deviation is adjusted to
15kHz, which is the nominal modulation. Also at MUTEposition of the main switch, the
signal is here shorted.
Q7with the additional parts form the HICUTfilter at app. 25 kHz / 3. order.
Via C25R69C26R17 the signal modulates the CCO.

RF part:

The UHF Signal is generated by a crystal controlled oscillator CCO
stages (AMP1
The third harmonic of the CCO is filtered by BPF1
filtered by BPF2
filter BPF3

, AMP2, AMP3, AMP4).

, after 3 doubler stages Ftransmit/2 is

. After the output amplifier AMP5 the signal is filtered by LPF and a ceramic

.

and multiplier amplifier

Power supply:

The internal voltage of 3.9V is generated from 2 AA size batteries with a DC/DC

converter.

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WMS 40

ANT

LPF

Ftransmit

AMP3 AMP4AMP2

UHF-frequency rangeAF-frequency 40Hz ... 20KHz

PT40-block schematics

doubler doubler doubler do ubler

BPF1 BPF2 BPF3

CCO AMP1 AMP5 LPF

HICUT

COMP PREEM

40Hz

LOCUT

Ftransmit/16 Ftransmit/2 Ftransmit

XT2

3.9V

Ftransmit/48

OFF

23KHz

Order3

MUTE

Order1

3.1KHz

1

2

MICAMP

GC

Order
2

DC

DC

DC/DC

UBatt

OFF

MUTE

ON

SWITCH

-22...0d B

LOWBATT

BATTERY

GAINPOT

ATT

CON

MIC

0dB -14dB

MIC/LINE

3 Pins

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3

13 11

WMS 40

15

2

16

1

7

4

6

5

14

12

10

8

9

Description Part number Item

Printed circuit board, complete, tested 80000402 1
Antenna 83200820 2
ON/MUTE/OFF switch 92100700 3
MIC/LINE switch 92100190 4
Sensitivity trimmer potentiometer 11001043 5
Crystal: see parts list for HT40, Pos 4 6
Housing, bottom shell 21600400 7
Housing, top shell, printed 20300400 8
Battery door 20100400 9
Battery contact (single helical spring) 36300400 10
Battery contact (plate) 36200400 11
Battery contact (plate with helical spring) 36003340 12
Belt clip 36400151 13
Housing screw 33026120 14
Mic socket 90605030 15
Ceramic Filter: see parts list for HT40, Pos 20 16

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WMS 40

Short description Receiver SR40:

The SR40 is a stationary non diversity receiver applying a double conversion conception.
The receiver is non switchable, his reception frequency in the UHF range is:

SET CODE FRx: F

US54 710,400MHz 654,400MHz 36,356MHz 56,0MHz
US58 734,600MHz 678,600MHz 37,700MHz 56,0MHz
EU62 802,525MHz 746,525MHz 41,474MHz 56,0MHz

EU63 812,800MHz 756,800MHz 42,044MHz 56,0MHz
UK69A 854,900MHz 798,900MHz 44,383MHz 56,0MHz
UK69B 858,200MHz 802,200MHz 44,567MHz 56,0MHz

ISM1 863,100MHz 807,100MHz 44,839MHz 56,0MHz

ISM2 864,375MHz 808,375MHz 44,910MHz 56,0MHz

LO1: XT1: FIF1: FLO2=XT2: FIF2:

45,3MHz 10,7MHz
45,3MHz 10,7MHz
45,3MHz 10,7MHz
45,3MHz 10,7MHz
45,3MHz 10,7MHz
45,3MHz 10,7MHz
45,3MHz 10,7MHz
45,3MHz 10,7MHz

The elements determining the reception frequency are the band pass filter BPF1 and the
crystal of local mixer oscillator XT1

RFPart:

The front end consists of a ceramic pass band filter BPF1

and a low pass filter LPF. The 1st MIXER1 converts the RF signal to the 1st

AMP1
intermediate frequency of 56MHz, the 2
intermediate (demodulation) frequency 10.7MHz.

nd

The 2
the input of the demodulator IC (LIMAMP
The 1
harmonic is filtered out by BPF4
filtered by BPF5, BPF6
The 2

intermediate frequency is band pass filtered (BPF2,3), amplified (AMP2) and gets to

st

mixer oscillator (CCO1) is designed as a crystal controlled oscillator (the 3rd

) and multiplier amplifiers AMP3 and AMP4. The LO signal is

nd

mixer oscillator (CCO2) is crystal controlled too, his frequency is 45,3MHz.

and is 56MHz below the reception frequency.

nd

MIXER2 converts the signal to the 2nd

and DEMOD).

, a bipolar transistor amplifier

AudioPart:

The audio signal from DEMOD

ulator (BA4110IFdemodulator) is amplified by AFAMP with
U11Pin123. Here the output signal is adjusted to 500mV/1kHz at 15kHz deviation.
Then the signal runs to the MUTE

stage, which is the second half of U11. Muting is realized
with Q29, which shortens the feedback path. Q29 is controlled by the RSSI signal.
The RSSIsignal comes from the IFcircuit BA4110. U7 forms an COMPARATOR

, which
switches the MUTEtransistor Q29 at RSSIlevel lower than 98dBm. This value can be
adjusted via SQUELCH
Q25 builds an HICUT

phasis circuit. The frequencies above 3 kHz are decreased with first order

DEEM

potentiometer VR1.

filter at 20 kHz/2nd order. Amplifier Pin17/18/19 of NE575 forms the

(timeconstant 50 µsec).
Then the signal is expanded with the EXP

ander circuit NE575. Here the original level
behavior of the input signal at the transmitter input is restored. The expander time
constant is defined by C48.
The second free amplifier of NE575 is used as buffer before the volume control section.
With VR2 (VOLUME)
(35mV). The next stage is a amplifier with a gain of 3.9dB OUTAMP
C39 separates the dcvoltage from the signal and then the signal is fed to the XLR

6.3mm

JACK. Q31 and Q32 build a CLICKSUPPRessioncircuit. In the OFFposition of the

the output level can be adjusted from line level (500mV) to mic. level

.

and

main switch this transistors are turned on. If the receiver is turned ON, the transistors
remain ON for a short time (by C50), so the clicksignals caused by the amplifiers is
suppressed.
The balanced output has symmetrical impedance, which is built by R84/R87 and R88/R89.

The receiver is powered by an external device which is to be connected at the rear panel (DC
jack POWER
internal used voltage (+8V) is stabilized by the DC circuitry (VREG

) and can be turned on and off by a switch at the front panel (ON/OFF). The

).

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XLR

BAL

OUTAMP

1

UNBAL

GC

2

JACK

6.3mm

35mV..500mV

CLICKSUPPR

VOLUME

+8VDC

VREG

3.1KHz
Order1

DEEM EXP

20k

Order2

RFLED

Controll

MUTE HICUT

POWER

ON/OFF

12V

DC

300mA

AF-frequency 40Hz ... 20KHz

AFAMP

GC

AF

IF

COMPARATOR

DEMOD

-98..-70dBm

SQUELCH

WMS 40

SR40-block schematics

RSSI

10.7MHz

AMP2 LIMAMP

FLO2

XT2

FIF1 FIF2

56MHz

FRx

LPF

LPF

CCO2

FLO1

45.3MHz

FLO1

AMP1 MIXER1 MIXER2

BPF5

FLO1/3

BPF1 BPF2 BPF3

UHF-frequency range

ANT

doubler

BPF4 BPF6

FLO1/6

XT1

FLO1/18

CCO1 AMP3 AMP4

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6 7

11 12 13 8 18 17 16 15 14 19 20 21

23 24 25

WMS 40

4

22

1.1

1.2

1

9

5

10

2

26

Description Part number Item

Tuner, complete, tested PLEASE STATE REQUIRED FREQUENCY!!! 80004010 1
Crystal 45,300 MHz 19204530 1.1
Crystal 36.3556MHz (For US54, 710.400MHz) 19236350 1.2
Crystal 37.7000MHz (For US58, 734.600MHz) 19237700 1.2
Crystal 41.4736MHz (For EU62, 802.525MHz) 19241470 1.2
Crystal 42.0444MHz (For EU63, 812.800MHz) 19242040 1.2
Crystal 44.3833MHz (For UK69A, 854.900MHz) 19244380 1.2
Crystal 44.5667MHz (For UK69B, 858.200MHz) 19244560 1.2
Crystal 44.8389MHz (For ISM1, 863.100MHz) 19244830 1.2
Crystal 44.9097MHz (For ISM2, 864.375MHz) 19244900 1.2
Crystal 38.3139MHz (For KR3, 745.650MHz) 19238310 1.2
Crystal 38.6056MHz (For KR4, 750.900MHz) 19238600 1.2
Crystal 44.0416MHz (For SP1, 848.750MHz) 19244040 1.2
Crystal 44.2083MHz (For SP2, 851.750MHz) 19244200 1.2
Crystals for further frequencies on request
Main board, complete, tested 80000400 2
Antenna 33398010 4
Power switch 92301900 5
Power switch knob 25100090 6
Volume potentiometer 11200061 7
Volume potentiometer knob 25000060 8
LED green 16531245 9
LED red 16551242 10
Squelch potentiometer 11001042 11
XLR socket 90400081 12
1/4" jack socket 90106470 13
Power supply socket 90000140 14
Tension relief bracket 25300400 15
Screw driver holder 24400121 16
Screw driver 309232000 17
Housing (bottom shell) 21100400 18
Housing (top cover) 20000400
Front panel, printed 22000400 19
Front panel foil, printed 30100400 20
Side panel, left, right 22300400 21
Screw 2,6x5 33026051 22
Screw 3x8 33030830 23
Screw 2,6x7 33026070 24
Screw 2x6 33002060 25
Screw 2,5x30 33025300 26
Power supply 230 volts Europe version 94014250
Power supply 230 volts UK version 94015930
Power supply 117 volts US version 94014260

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WMS 40

The following parts lists refer to the WMS40 with 863.100 MHz. Crystals and ceramic filters see

parts list of HT40, PT40 and SR40

MICROPHONE HT40 Freq. 863.100MHz

R1, 24 Carbon 10 ohm

R4, 19 Carbon 1 kohm

R13, Carbon 10 kohm

R28 Carbon 3.9 kohm

R5, 20, 27, 83 Carbon 10 kohm

R82 Carbon 1.2 kohm

R17 Carbon 12 kohm

R40 Carbon 150 kohm

R15 Carbon 18 kohm

R18 Carbon 220 ohm

R33 Carbon 2.2 kohm

R11 Carbon 22 kohm

R29 Carbon 22 kohm

R3, 31, 35 Carbon 220 kohm

R7, 8 Carbon 30 kohm

R21, 39 Carbon 33 kohm

R37, 38, 40 Carbon 330 kohm

R25 Carbon 4.7 kohm

R30 Carbon 47 kohm

R32 Carbon 470 kohm

R6 Carbon 5.6 kohm

R2 Carbon 56 kohm

R81 Carbon 68 ohm

R80 Carbon 680 ohm

R22 Carbon 68 kohm

R23 Carbon 680 kohm

R14 Carbon 8.2 kohm

R41 Carbon 82 kohm

R16

C24

C13 Electrolytic

C52 Ceramic 0,3 pF 50V

C39, 40 Ceramic

C43, 44, 45, 53,
57, 58

C42, 54

C11 Ceramic

Ceramic

C41, 68 Ceramic

C6, 14, 67 Ceramic

C31, 33 Ceramic

C32, 38, 66 Ceramic

C16, Ceramic

20K, POZ3AN51203N ±30% SMT

Metallized
Polyester Film

Ceramic 2 ρF 50V ±0.25ρF NPO 13100023

Ceramic 3 ρF

0.0068μF

22 μF

1 ρF

4.7 ρF

5 ρF

10 ρF

15 ρF

30 ρF

50 ρF

68 ρF

±5%

±5%

±1%

±5%

±5%

±5%

±1%

±5%

±1%

±1%

±5%

±1%

±5%

±5%

±5%

±5%

±5%

±5%

±5%

±5%

±5%

±5%

±5%

±5%

±5%

±5%

±1%

±5%

63V

6.3V 12522031

50V

50V ±0.25ρF NPO 13100033

50V

50V

50V

50V

50V

50V

50V

SMT 10310003

SMT 10310023

SMT 10310031

SMT

SMT

SMT 10312023

SMT 10312031

SMT

SMT 10318031

SMT 10322011

SMT 10322023

SMT 10322031

SMT 10322033

SMT 10322043

SMT 10330033

SMT 10333033

SMT 10333043

SMT 10347023

SMT 10347033

SMT 10347043

SMT 10356023

SMT 10356033

SMT 10368003

SMT 10368013

SMT 10368033

SMT 10368043

SMT 10382021

SMT 10368033

±5%

±0.25ρF

±0.25ρF

±0.25ρF

±0.25ρF

±0. 5ρF

±5%

±5%

±5%

±5%

12306820

NPO

NPO 13100013

NPO 13100042

NPO 13100053

NPO 13100103

NPO 13100153

NPO 13100303

NPO 13100503

NPO 13100683

10310033

11302030

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C7, 18 Ceramic 100 ρF 50V ±5% NPO 13101003

C48, 49, 50, 56,
69, 70, 81

C22 Ceramic 2200 pF 50V

C36, 37, 88 Ceramic

C3, 4 Ceramic

C60 Ceramic

C28, 82, 84, 85,
86, 87

C8, 23 Ceramic

C2 Ceramic

Tantalum

C1, 10, 26, 27, 34,
35, 83

C17, 21, 29, 30 Tantalum

C5, 9, 25, 61 Tantalum

C51, 55 210P TZVY2Z100A110 13520100

L3, 4, 5, 6 LQP11A15nG00T1M SMT 14715000

L10 LQP11A22nG14 SMT 14722000

L11 LQN21A100n SMT

L8

L1, 2 82 nH

U2 Philips NE575D SMT 15105750

U1 3V SIKEO, S81230SGUPDQBT1 15181230

Q1 CTR, FMW1, T148 SMT 15301480

Q13 ROHM 2SD2098 15320980

Q2, 3, 14 Toshiba 2SC2712GR, SMT 15327120

Q4, 5, 6, 8 Toshiba 2SC2714Y 15327140

Q7, 9 NEC 2SC3356 15333560

D1 LED

D2 VARACTOR Toshiba 1SV161 16201610

D5 ZENER ROHM 3V9 16603900

D6 ROHM RB451 16904510

T2, 3 A294SNST1191Z 19011910

T4 A294SNST1192Z 19011920

T5 A294SNST1388Z 19013880

T1 A294SNST1414Z 19014140

T6 H054444168 19041680

L7

SW1 Slide Switch, SS019P223MAmHPA3 92100400

XT1 NIC17.9815MHz 19117980

J107, 109 3 P (2mm) 61003PASG1 90300032

Ceramic 0.001 μF 50V ±10% X7R 13101023

±10%

0.01 μF

0.047 μF

1 μF

Ceramic

Tantalum 10 μF 10V ±20% SMT 13401063

Center Freq. 864MHz 3dB Band Width ±1.5MHz

10 μF

220 ρF

470 ρF

0.1 μF

2.2 μF

4.7 μF

100 μH

3φ, Red

50V

25V

16V

50V +80%20% 13101066

50V

50V

35V

16V

16V

±10%

±10%

±10%

±5%

±5%

±20%

±20%

±20%

TDK NL3225221R2K 14710100

TDK NL322522082J 14782001

16530012

X7R

X7R 13101033

X7R 13114733

X7R 13101051

NPO 13102203

NPO 13104703

SMT 13401043

SMT 13402253

SMT 13404753

19308640

WMS 40

Page 14 of 26

a Harman international company

TRANSMITTER PT40 Freq. 863.100MHz

R47, 55 Carbon 10 ohm

R36, 50, 66 Carbon 1 kohm

R67 Carbon 100 ohm

R53 Carbon 10 kohm

R69 Carbon 3.9 kohm

R18, 38, 73 Carbon 10 kohm

R57 Carbon 100 kohm

R43 Carbon 1.2 kohm

R62 Carbon 22 kohm

R6 Carbon 1.5 kohm

R41 Carbon 150 kohm

R61 Carbon 56 kohm

R20 Carbon 220 ohm

R29 Carbon 2.2 kohm

R35 Carbon 22 kohm

R44, Carbon 22 kohm

R25, 51, 70, 71 Carbon 220 kohm

R45, 46 Carbon 30 kohm

R56 Carbon 33 kohm

R32, 40 Carbon 330 kohm

R4, 68 Carbon 4.7 kohm

R17, 59 Carbon 47 kohm

R72 Carbon 470 kohm

R54 Carbon 56 kohm

R34 Carbon 68 ohm

R33, 52 Carbon 680 ohm

R37, 39 Carbon 68 kohm

R63 Carbon 680 kohm

R1 Carbon 8.2 kohm

R42 Carbon 82 kohm

±5%

±5%

±5%

±1%

±5%

±5%

±5%

±5%

±1%

±5%

±5%

±1%

±1%

±5%

±1%

±5%

±5%

±5%

±5%

±5%

±5%

±5%

±5%

±5%

±5%

±5%

±5%

±5%

±1%

±5%

SMT 10310003

SMT 10310023

SMT 10310013

SMT 10310031

SMT

SMT 10310033

SMT 10310043

SMT 10312023

SMT

SMT 10315023

SMT

SMT

SMT 10322011

SMT 10322023

SMT 10322031

SMT 10322033

SMT 10322043

SMT 10330033

SMT 10333033

SMT 10333043

SMT 10347023

SMT 10347033

SMT 10347043

SMT 10356033

SMT 10368003

SMT 10368013

SMT 10368033

SMT 10368043

SMT 10382021

SMT 10368033

VR2 Panasonic 10 kohm MATEVND8YA03B24 11001043

VR3

C19

C6 Electrolytic

C7 Electrolytic

C10, 35 Ceramic 0,3 pF 50V

Ceramic

C45, 47, 53, 56, 57

C39, 49

C62 Ceramic

Ceramic

C70 Ceramic

C42 Ceramic

C40 Ceramic

20K, POZ3AN51203N ±30% SMT

Metallized
Polyester Film

Ceramic 2 ρF

Ceramic 3 ρF

0.0022μF

100 μF

22 μF

1 ρF

4.7 ρF

5 ρF

7 ρF

10 ρF

12 ρF

63V

6.3V 12501071

6.3V 12522031

50V

50V ±0.25% NPO 13100023

50V ±0.25% NPO 13100033

50V

50V

50V

50V

50V

±5%

±0.25%

±0.25%

±0.25%

±0.25%

±0.25%

±0. 5%

±5%

11302030

NPO

NPO 13100013

NPO 13100042

NPO 13100053

NPO 13100073

NPO 13100103

NPO 13100123

WMS 40

Page 15 of 26

a Harman international company

C50, 72 Ceramic 15 ρF 50V ±5% NPO 13100153

C38, 52 Ceramic

C35, 37, 43 Ceramic 50 ρF 50V ±5% NPO 13100503

C59, 64 Ceramic

C44, 63 Ceramic 100 ρF 50V ±5% NPO 13101003

C29, 46, 54, 65, 66

C28 Ceramic 2200 pF 50V ±10% X7R

C33, 41, 48, 58,
67, 69, 76

C51, 61 Ceramic

C18 Ceramic

C1, 3, 4, 23, 75 Ceramic

C68 Ceramic

C60 Ceramic

Tantalum

C13 Tantalum

C2, 9, 11, 15, 16,
24, 73, 74,

C12, 20, 21, 25, 26 Tantalum

C8, 17 Tantalum

C14, 71 210P TZVY2Z100A110 13520100

L5, L8 LQP11A10nG14 SMT 14710000

L6, 7 LQP11A15nG00T1M SMT 14715000

L3, 11, 12 LQP11A22nG14 SMT 14722000

L13 LQN21A100n SMT

L4

L13, 14 82 nH

U1 Philips NE575D SMT 15105750

U2 3V SIKEO, S81230SGUPDQBT1 15181230

Q19 CTR, FMW1, T148 SMT 15301480

Q4 ROHM 2SD2098 15320980

Q7, 8, 23 Toshiba 2SC2712GR, SMT 15327120

Q2, 10, 11, 21 Toshiba 2SC2714Y 15327140

Q12, 16 NEC 2SC3356 15333560

D3 LED

D6 VARACTOR Toshiba 1SV161 16201610

D2 ZENER ROHM 3V9 16603900

D8 RECTIFIER ROHM 1SR154400 16701541

D1 ROHM RB451 16904510

T1, 4 A294SNST1191Z 19011910

T6 A294SNST1388Z 19013880

T2 A294SNST1192Z 19011920

T3 A294SNST1414Z 19014140

L1 H054444168 19041680

L2

SW1 Slide Switch, SS019P022BBmPA7 92100190

SW2 Slide Switch, SS070P823MBbPB6 92100700

30 ρF

68 ρF

Ceramic 0.001 μF

Ceramic 0.01 μF 50V ±10% X7R 13101033

0.047 μF

1 μF

10 μF

220 ρF

330 ρF

0.1 μF

1 μF

Tantalum 10 μF 10V ±20% SMT 13401063

2.2 μF

4.7 μF

100 μH

3φ, Red

Center Freq. 864MHz 3dB Band Width ±1.5MHz

50V

50V

50V ±10% X7R 13101023

25V

16V

50V

35V

16V

16V

16V

±5%

±5%

±10%

±10%

V +80%20% 13101066

±5%

X7R 13103303

±20%

±20%

±20%

±20%

TDK NL3225221R2K 14710100

TDK NL322522082J 14782001

16530012

NPO 13100303

NPO 13100683

NPO 13114733

X7R 13101051

NPO 13102203

SMT 13401043

SMT 13401053

SMT 13402253

SMT 13404753

19308640

WMS 40

Page 16 of 26

a Harman international company

XLT1 NIC17.9815MHz 19117980

Antenna Fixed Plate 34600400

J3 PCB Jack 2 P 90200022

WMS 40

Page 17 of 26

a Harman international company

RECEIVER SR40 Freq. 863.1MHz

R69 Carbon 10 ohm

R87, 88 Carbon 100 ohm

R1 Carbon 100 ohm

R3, 8, 9, 56, 57,
77, 116

R40, 120 Carbon 10 kohm

R49, 59 Carbon 10 kohm

R34, 35, 39, 54, 82

R18, 32, 73 Carbon 120 kohm

R4 Carbon 1.5 kohm

R29, 30 Carbon 15 kohm

R61 Carbon 18 kohm

R6 Carbon 22 ohm

R62 Carbon 220 ohm

R12, 22 Carbon 2.2 kohm

R20, 46, 74 Carbon 22 kohm

R55, 67, 107 Carbon 220 kohm

R72 Carbon 2.2 Mohm

R44 Carbon 27 kohm

R2, 5, 47 Carbon 330 ohm

R43 Carbon 3.3 Kohm

R10, 11, 38, 118 Carbon 47 ohm

R117 Carbon 470 ohm

R15, 51, 78, 79,
80, 81

R65, 66, 85, 86 Carbon 47 kohm

R84, 89 Carbon 560 ohm

R83 Carbon 560 ohm

R26 Carbon 5.6 kohm

R68 Carbon 56 kohm

R119 Carbon 680 ohm

R7 Carbon 6.8 kohm

R76 Carbon 68 kohm

VR1 Carbon 10KΩ Panasonic EVND2YA03B14 11001042

VR2 Carbon 10 KA RK09K1110452 11200061

VR3 Carbon 20KΩ Panasonic MATEVND8YA03B24 11002040

VR4 Carbon 100KΩ Panasonic MATEVND8YA03B15 11001050

C14 Polyester

C32 Electrolytic

C31, 45 Electrolytic

C10, 25, 28, 36, 44

C49, 53 Electrolytic

C4,33 43 Electrolytic

C9 Electrolytic

C11 Electrolytic

Carbon 1 kohm

Carbon 100 kohm

Carbon 4.7 Kohm

0.0027 μF

Electrolytic 10 μF

2200 μF

0.1 μF

1 μF

100 μF

2.2 μF

220 μF

±5%

±1%

±5%

±5% 0603 10310023

±1%

±5%

±5% 0603 10310043

±5%

±5%

±5%

±1%

±5%

±5%

±5%

±5%

±5%

±5%

±1%

±5%

±5%

±5%

±5%

±5% 0603 10347023

±5%

±1%

±5%

±5%

±5%

±5%

±5%

±5%

50V

50V

50V

16V ±20% 12401063

16V

50V

16V

25V

0603 10310003

0603 10310011

0603 10310013

0603 10310031

0603 10310033

0603 10312043

0603 10315023

0603 10315033

0603 10318031

0603 10322003

0603 10322013

0603 10322023

0603 10322033

0603 10322043

0603 10322053

0603 10327031

0603 10333013

0603 10333023

0603 10347003

0603 10347013

0603 10347033

0603 10356011

0603 10356013

0603 10356023

0603 10356033

0603 10368013

0603 10368023

0603 10368033

±5%

±20%

±20%

±20%

±20%

±20%

±20%

12202726

12401046

12401056

12401073

12402256

12402273

12402294

WMS 40

Page 18 of 26

a Harman international company

WMS 40

C19, 35, 37, 38,
39, 46

C50, 51, 52 Electrolytic

C2, 3, 15, 26, 27

C22 Ceramic

C75, 78, 103 Ceramic

C5, 12, 20, 24, 34,
55, 80

C1, 8, 107 Ceramic

C76, 77, 110, 111 Ceramic

C13, 17, 18, 21,
23, 73, 82, 102

C16, 84, 85 Ceramic

C74 Ceramic

C83 Ceramic

C48 Ceramic

L1

L2

L3

L4

U3 Rohm BA4110 15041100

U10 Philips NE575D SMT 15105750

U7 Rohm BA10393F 15110390

U9, 11 Rohm BA4558FEZ 15145580

Q30 Rohm CTR, IMX2 15300020

Q31 Rohm CTR, FMW1 15301480

Q18 Rohm 2SB1188R 15311880

Q16, 23, 25, 27,
29, 32

D7, D8 Silicon 1N4001 Hitachi 16140010

D1 LED

D2 LED

D6 Zener ROHM 5V1 SMT 16605101

D3 Zener ROHM 8V2 SMT 16608200

Q24, 28 ROHM DAN212K 16902120

Q17 ROHM DAN217 16902170

CF1 CDA10.7MA18A 17201073

J5 AF Output 6.3 mm

J4 DC Jack 2 mm

Balanced Jack 94M008P1 90400081

SW1 SPPJ22NE01 2P 92301900

Electrolytic 4.7 μF 50V ±20% 12404756

47 μF

Ceramic 27 ρF

50 ρF

100 ρF

Ceramic 0.001 μF 50V X7R 13101023

0.01 μF

220 ρF

Ceramic 0.022 μF 50V 10% X7R 13102233

680 ρF

470 ρF

0.0015 μF

1 μF

KOA LFC32 1 μH ±5%

TDK NL322522 100 μH ±5%

TDK NL3225226R8J 6.8 μH ±5%

Toshiba 2SC2712GR 15327120

4.7φ

4.7φ

50V

50V NPO 13100503

50V NPO 13101003

50V X7R 13101033

50V NPO 13102203

50V X7R 13106803

50V 13104703

50V X7R 13101523

16V 10% X7R 13101051

5.6 μH ±5%

RED 16504702

GREEN 16504705

±20%

NPO 13100273

14405600

90106470

90000140

12404765

14701000

14710100

14706800

Page 19 of 26

a Harman international company

TUNER

R24 Carbon 0 ohm

R3, 6, 27, 39, 43

R23, 36 Carbon 2.2 kohm

R4, 5, 29 Carbon 4.7 kohm

R30 Carbon 5.6 kohm

R14 Carbon 10 ohm

R1, 2, 25 Carbon 10 kohm

R11 Carbon 47 ohm

R28, 38, 40, 42 Carbon 47 kohm

R26, 31 Carbon 82 kohm

R9, 10, 12, 13 Carbon 100 ohm

R8, 22

R35 Carbon 220 kohm

R7 Carbon 330 ohm

R41 Carbon 390 ohm

R12, 20 Carbon 560 ohm

C33, 45 Ceramic

C50 Ceramic

C54, 111 Ceramic

C12, 37 Ceramic

C52, 110 Ceramic

C51 Ceramic

C32, 35 Ceramic

C10, 31, 55 Ceramic

C13 Ceramic

C1, 26 Ceramic

C47 Ceramic

C30,40, 44, 49

C2, 27 Ceramic

C43 Ceramic

C53 Ceramic

C25, 36, 88 Ceramic

C3, 29, 34, 42, 46,
48, 84, 85

C28 Ceramic

C4, 5, 6, 8, 41, 73 Ceramic

C39, 47 Ceramic

C7, 38 Ceramic

L14 1.3GHz B69610G1307B412 4x4mm 14400130

L19 LQP11A10nG14 SMT 14710000

L17, 19 LQP11A15nG00T1M SMT 14715000

L16, 22 LQP11A22nG14 SMT 14722000

L15 LQP11A33nG00T1M SMT 14733000

L1, 9

±5%

Carbon 1 kohm

Carbon 100 kohm

1 ρF

1.5 ρF

3 ρF

4 ρF

5 ρF

7 ρF

8 ρF

10 ρF

12 ρF

15 ρF

20 ρF

Ceramic 27 ρF

30 ρF

50 ρF

68 ρF

100 ρF

Ceramic 0.001 μF 50V 10% X7R 13101023

0.01 μF

0.022 μF

220 ρF

470 ρF

1μH

±5% 0603

±5%

±5%

±5%

±5%

±5%

±5%

±5%

±5%

±5%

±5% 0603

±5%

±5%

±5%

±5%

50V

50V

50V

50V

50V

50V

50V

50V

50V

50V

50V

50V ±5% NPO 13100273

50V

50V

50V

50V

50V 10% X7R 13101033

50V 10% X7R 13102233

50V

50V

TDK NL3225221R0J 14701001

0603 10300003

10310023

0603 10322023

0603 10347023

0603 10356023

0603 10310003

0603 10310033

0603 10347003

0603 10347033

0603 10382033

0603 10310013

10310043

0603 10322043

0603 10333013

0603 10339013

0603 10356013

±5%

±5%

±5%

±5%

±5%

±5%

±5%

±5%

±5%

±5%

±5%

±5%

±5%

±5%

±5%

±5%

±5%

NPO 13100013

NPO 13100011

NPO 13100033

NPO 13100043

NPO 13100053

NPO 13100073

NPO 13100083

NPO 13100103

NPO 13100123

NPO 13100153

NPO 13100203

NPO 13100303

NPO 13100503

NPO 13100683

NPO 13101003

NPO 13102203

NPO 13104703

WMS 40

Page 20 of 26

a Harman international company

WMS 40

L17 3.3 nH

L12 5.6 nH

L20 100nH

L2

L21 8.2 μH

L3, 5 0.47 nH

Q1, 2, 4, Toshiba 2SC2714Y 15327140

Q5 NEC 2SC3356 15333560

Q3 FieldEffect Toshiba FET 3SK151Y 15401510

VC1 6CTC10 4.5~20 RED TZBX4R200BA110 13520010 1R0.5K

CF1, 3 E10.7MH 17201073

BPF

L4, 10 A294SNST1192Z 19011920

L13 A294SNST1407Z 19014070

J1 2 P P2.54mm 90300023

J4 4 P P2.54mm 90300043

XL1 NIC45.3000MHz 19204530

XL2 NIC44.8389MHz 19244830

Center Freq. 864MHz 3dB Band Width ±1.5MHz

0.82 μH

LQG11A3N3S00 14700033

LQG11A5N6S00 14700056

TDK NL322522TR10J 14700100

KOA LFC320.82μH

KOA LFC328.2μH 14708200

TDK NL322522TR47J 14704710

14700820

19308640

Page 21 of 26