HK hu1703 schematic

Service Documents

Confidential, for authorized service technicians only!

Do not disclose this information to or share these documents

with third parties.

Vertraulich! Nur für autorisierte Servicetechniker!

Nicht zur Weitergabe an Dritte freigegeben!

TECHNICAL SERVICE:
Stamer Musikanlagen GmbH • Magdeburger Str. 8 • 66606 St.Wendel • Germany
Music & Sales P.E. GmbH • Leipziger Str. 3 • 66606 St.Wendel • Germany

Note!

The components used in this product - particularly parts
affecting safety as well as speakers and transformers ­were developed and manufactured to certain specifications.
Please use original spare parts only to ensure the product
remains fully functional and safe.

Achtung!

Die in diesem Produkt verwendeten Komponenten, insbeson­dere sicherheitsrelevante Teile, Lautsprecher und Transforma­toren wurden nach spezifischen Vorgaben entwickelt und ge­fertigt. Bitte benutzen Sie ausschließlich Original-Ersatzteile –
nur so ist die volle Funktionalität und Sicherheit gewährleistet.

Edition Blue

Series

30R

2006/07/19

Directory

features page: 3-6

drawing-numbers-example page: 7

standard for single wire confection page: 8

HU1703-EDITION BLUE 30R page: 9

exploded drawings: complete Rev.: A page: 10-11

chassis Rev.: A page: 12
electronics Rev.: A page: 13-14
cabling Rev.: A page: 15-16

spare parts list Rev.: A page: 17-18

circuit diagrams Rev.: A page: 19

EDITION BLUE

CONGRATULATIONS AND THANK YOU
FOR CHOOSING THE HUGHES &
KETTNER

A team of guitarists and technicians developed
the EDITION BLUE™ amps with a single purpose in
mind: To provide you with sophisticated guitar
sounds and practical features in an easy-to­handle package. The EDITION BLUE™ is the ideal
workhorse for discerning players who want
happening tone in a compact amp.
The EDITION BLUE™ high-performance Current
Feedback power amp delivers not only watts of
punch, but also the sought-after tone of a classic
tube amp. One component playing a major role
in the overall tone of the amp is the speaker.This
speaker not only perfectly captures the essence
of vintage sound, but also is extremely efficient.
This makes your EDITION BLUE™ substantially louder
than other amplifiers having the same output
power rating. As very special treat, the
EDITION BLUE™ offers the option of connecting a
CD player or tape deck. This handy add-on
feature allows you to play along with CDs or play­back tracks of your own making for rehearsals,
jamming, or even one-man/woman gigs. The
ED TION BLUE™ has the versatility, sound, and
features that inspires you to perform your best in
smaller venues, rehearsal rooms and studios. Its
logical control layout gives you immediate access
to the EDITION BLUE™ world of sound. This manual
introduces you to its many features and
application options.

®

EDITION BLUE™ AMP!

WE WISH YOU A LOT OF FUN AND
SUCCESS WITH YOUR NEW
EDITION BLUE™!

TABLE OF CONTENTS

BEFORE POWERING UP

1.0 CHANNELS

2.0 JACKS AND CONTROL FEATURES

3.0 STANDARD SETUP/CABLE CONNECTIONS

4.0 OPERATING THE EDITION BLUE™

4.1 SELECTING CHANNELS

4.2 THE EDITION BLUE™ AND CD PLAYERS

4.3 THE EDITION BLUE™ AND SIGNAL PROCESSORS

4.4 THE EDITION BLUE™ AND MIXING CONSOLES

5.0 SERVICE AND PREVENTIVE MAINTENANCE

6.0 TROUBLESHOOTING

7.0 TECHNICAL SPECIFICATIONS . . . . . . . . . . 26/27

BEFORE POWERING UP...

• Check that the local current and the amp's AC
power rating are identical before you plug the
power cord into an AC outlet.

• Ensure that air can circulate freely around your
amp's ventilation ducts.

• Place the amp on a stable platform where it is
not exposed to mechanical shocks and
temperature extremes which may damage the
amp or endanger the safety of bystanders.

• Hughes & Kettner
to improper use.

®

is not liable for damages due

1.0 CHANNELS

The EDITION BLUE™ features a newly developed
preamp that not only produces authentic
harmonic overdrive but also responds dynamically
to your picking style. Based on semiconductors,
this innovative circuitry simulates the sound­shaping elements of tube amps and delivers
sound quality unparalleled in this price range. It
also provides the dynamics demanding guitarists
require for musical expression.

CLEAN:

Depending on the preamp control settings, the
EDITION BLUE™ delivers a variety of contemporary
and Junior clean tones. At higher VOLUME
settings, the "SoftClick" circuitry delivers that slight
edge you would expect from a Junior tube amp.
If desired, the CLEAN channel can put out plenty
of crunch.

5

5

ENGLISH

EDITION BLUE MANUAL

LEAD:

This channel delivers direct, in-your-face classic
rock sounds with a very British feel. The MID control
is a very effective sound-shaping tool; it lets you
dial in many different lead sounds. If you
drastically taper off the mids, the EDITION BLUE™
will produce the unmistakable sound of modern
tube amps - ideal for tapping and heavy-duty
power chord riffing.

REVERB:

In the signal chain, the EDITION BLUE™ reverb
section is located after the FX loop so you can use
it for external effects and still achieve a clean
reverb sound. Additionally, the reverb level auto­matically adjusts its own level when you switch
between channels, more for clean, less for lead.

2.0 JACKS AND CONTROL
FEATURES

2.1. FRONT PANEL:

INPUT: Input sensitivity is broad enough to handle
guitars equipped with humbuckers, active
pickups, or single coils.

CLEAN VOL: Determines the CLEAN channel's
volume. Depending on the type of pickups in your
instrument, the amp will begin to clip somewhere
around the 12 o'clock setting (SoftClick).

CHANNEL SELECT: This channel selector switch
activates either the CLEAN or LEAD channel. The
LEAD channel is active when the button is
pressed.

RED LEAD LED: The red LED illuminates when the
LEAD channel is active.

LEAD MASTER: Determines the LEAD channel
volume level in relation to the CLEAN channel
volume level.

EQ SECTION: Common BASS, MID and TREBLE
controls for the both channels. MID and TREBLE
controls influence each other, as is standard in
tube amps: if you boost the treble, the mids are
cut and vice versa. This sound-shaping feature
allows you to dial in a wide variety of subtle tonal
variations.

REVERB: Controls how much integrated reverb is
added to the signal. Reverb is automatically
adjusted for each channel when you switch
channels.

MASTER: Controls the amp‘s master volume level.
The LINE OUT signal is unaffected by the MASTER
control.

LINE OUT: Use this jack to feed the signal to the
input of an FX processor. You can also route the
signal to a second power amp or through a RED
BOX®to a mixing console.

LINE IN: If you are sending the LINE OUT signal to
an FX processor, connect the output from that
processor to this jack.

FOOTSWITCH: This jack is for a standard footswitch
(e.g. Hughes & Kettner FS-1) and it allows you to
switch back and forth between the CLEAN and
LEAD channels. When using a footswitch, ensure
the CHANNEL SELECT switch on the amp‘s front
panel is set to CLEAN.

PHONES: Headphone jack. The speaker is
automatically switched off when a plug is inserted
into this jack.

2.2 REAR PANEL:

MAINS: Connect the included Euro-norm mains
cord to this socket. Ensure the amp's voltage
rating matches your local AC voltage rating
before you plug the cord into the wall socket.

LEAD GAIN: Controls the amount of distortion in
the LEAD channel.

6

6

CD INPUT: Jack for connecting CD players (tape
decks).

EDITION BLUE

3.0 STANDARD SETUP / CABLE
CONNECTIONS

4.0 OPERATING THE
EDITION BLUE

4.1 SELECTING CHANNELS

Use the CHANNEL SELECT switch or an external
footswitch to change channels.

NOTE: Before using a footswitch, set the CHANNEL
SELECT switch on front panel of the amp itself to
the CLEAN position.

4.2 THE EDITION BLUE™ AND CD PLAYERS

The EDITION BLUE™ is equipped with a CD INPUT
located on the rear panel for the connection of a
CD player or another audio source (tape deck,
DAT recorders). The circuit is controlled directly by
the MASTER circuit of the EDITION BLUE™, which
means that you can use the MASTER knob to
adjust the input signal’s volume. To dial in the
desired balance of levels for the playback and
guitar signals, the connected playback device
has to be equipped with some type of variable
output control.
Tip: Most audio playback devices feature a
variable headphones out. Using a corresponding
adapter, you can connect it to the CD INPUT.

Note: Before you switch on the audio playback
device, turn the MASTER knob all the way down.
Then turn up the MASTER knob a tad and dial in

TM

the desired balance levels. Once you’re satisfied
with these levels, gradually turn up the knob to the
the desired overall level.

4.3 THE EDITION BLUE™ AND SIGNAL
PROCESSORS

The effects loop on the EDITION BLUE™ is a serial
effects loop, meaning that the entire preamp
signal is routed to the FX device and processed
there.

To connect a signal processor:

• Connect the processor‘s INPUT to the EDITION

BLUE™ - LINE OUT jack and the processor‘s
OUTPUT to the EDITION BLUE™ - LINE IN jack.

• To avoid noise, signal degradation, and inter-

rupted signals, only use high-quality patch
cables.

• Make sure the processor is not distorting the

signal. Check the processor's gain LEDs (if it is
equipped with this type of display) and use the
input and output controls to dial in a suitable
level.

• Distortion devices are not designed for use in an

FX loop. As a rule of thumb, any kind of device
that compresses the signal should be connected
first in the signal chain. Depending on the type
of effect you want to achieve, you may want to
connect your compressor directly between the
instrument and the amp's input.

• If you are using several processors or stomp

boxes, ensure you connect them in the proper
order.

4.4 THE EDITION BLUE™ AND MIXING
CONSOLES

If you want to feed the EDITION BLUE™ signal to a
mixing console, we recommend you route it
through a Hughes & Kettner RED BOX®. Patch the
signal from the LINE OUT jack, as this signal path's
level is not influenced by the MASTER setting. The
RED BOX®balances the signal and simulates a
speaker cabinet.

7

7

ENGLISH

EDITION BLUE MANUAL

5.0 SERVICE AND PREVENTIVE
MAINTENANCE

The EDITION BLUE™ does not require service of any
type. However, there are a few precautions you
should heed to ensure your amp lasts for many
years.

• Ensure all peripheral devices, cords and cables

are in a state of good repair. Defective speaker
cables are the most common cause of power
amp failure. Poor-quality cables will cause hum
and undesirable noise.

• Make certain your amp's ventilation ducts are

not blocked or covered. Proper cooling will
prolong the life of your amp.

• Avoid mechanical shocks and exposure to

extreme heat, dust and especially moisture.

• When connecting peripheral devices, always

pay close attention to their specifications. Never
connect devices with high output signal levels
(e.g. power amps) to your amp's input.

• Ensure you have the correct AC power rating

available before you plug in the amp. If in
doubt, ask the venue's sound technician or the
custodian of the building you are rehearsing in.

• Refrain from do-it-yourself repairs! Have a quali-

fied service technician replace internal fuses.
With the unit off and unplugged, use a soft damp
cloth to clean the exterior surface of the
EDITION BLUE™.

setting.

• A short circuit in the speaker signal chain may
have tripped an internal fuse. Make sure none of
the connections are shorted out and have a
qualified service technician replace the fuse
(identical specifications are a must).

3) The footswitch does not switch channels:

• The front panel selector switch may be in the
LEAD position. Set it to CLEAN (in this case,
CLEAN = off).

• The footswitch is not connected to the EDITION
BLUE™. Plug it into the appropriate jack.

4) When accessed, the LINE OUT/LINE IN

jacks cause annoying hum.

• An electrical or magnetic field is causing inter­ference. Use higher-quality cables or re-arrange
the cables you are using to reduce interference
to a minimum. If this still doesn't improve the
situation, use a DI box.

• The grounding of the connected devices may
be causing a ground loop. DO NOT SEVER THE
GROUND OF THE CONNECTED DEVICES UNDER
ANY CIRCUMSTANCES! Try plugging all devices
into the same socket via an AC power distribu­tor/power strip. If this doesn't eliminate the noise,
you must ensure the connection is galvanically
separated by routing the signal through a DI
box.

6.0 TROUBLESHOOTING

1) The EDITION BLUE™ will not switch on:

• The amp is not getting any AC power. Check
the mains cable to see if it is connected
properly.

• The mains fuse is defective. Replace the fuse
with another identical fuse. If this fuse also trips,
consult your Hughes & Kettner®dealer.

2) The EDITION BLUE™ is connected

properly, but no sound is audible.

• One or several GAIN and MASTER controls may
be turned all the way down. Dial in a higher

8

8

5) You have connected an FX processor to
the LINE OUT jack and the signal is totally
distorted, even when you have dialed in a
clean sound.

• The LINE OUT signal is overloading the input of

the FX processor. Reduce the processor‘s input
sensitivity ("INPUT" or "GAIN").

6) You have connected an FX processor to
the LINE OUT jack of the EDITION BLUE™
and the signal's volume level is way too
low.

• The FX processor's output level is set incorrectly.

Turn it up.

DRAWING-NUMBERS

EXAMPLE

HK0106-EX-R01-1A

VERSION

SERIAL NUMBER

DEPARTMENT:
R = R&D

REVISION

PROJECT-NR.:
HK = HK AUDIO
HU = HUGHES&KETTNER
MP = MINDPRINT

CHARACTER:
BL = SHEET METAL / BLECH
EX = EXPLODED DRAWING / EXPLOSIONSZEICHNUNG
HZ = CABINET / HOLZGEHÄUSE
KU = PLASTIC / KUNSTSTOFF
LP = PCB / LEITERPLATTEN
SO = MISCELLANEOUS / SONSTIGES
SP = SCHEMATIC / SCHALTPLÄNE
TR = TRANSFORMER / TRANSFORMATOR
GK = WIRING DIAGRAM / GERÄTEVERKABELUNG

Stand

W

Y

r

Standard for single wire confection.

16 B 150 638 I - 485 W Z I 1015

style 1015 according UL specifications

I = completely insulated with black shrinktube or appropriate sleeve
IT = partly insulated; only crimp connection insulated.

no marking = without insulation

Z = with additional junction
no marking = without additional junction

W = angled faston
no marking = straight faston

17. Jun 04

Faston connector brass tin-plated DIN 46245
638 = 6,3 * 0,8 [mm]
488 = 4,8 * 0,8 [mm]
485 = 4,8 * 0,5 [mm] if fully insulated (I) insulation with blue shrinktube

if partly insulated (IT) use IF 602 485 .
288 = 2,8 * 0,8 [mm]
285 = 2,8 * 0,5 [mm] if fully insulated (I) insulation with blue shrinktube

if partly insulated (IT) use IF 602 485

abiso = 5mm bared and tin-plated (teilabzug)
text for special constructions, (for example. 4mm ringshaped faston)

the larger faston connector always mentioned at first. (Nathan drawing number controlling)

lenght in mm within a 50 mm raster

colour
B = black (phase conductor)
R = red
BR = brown
BL = blue (neutral conductor)

= white

G = yellow-green (ground bonding/ earthing connection)

cross section
16 = AWG 16 (prefered usage)
Q1.5 = H07VK 1,5mm² (prefered usage)

wire designation:

P + lfd Nr. = AWG single wire black, red, blue, brown or white
E + lfd Nr. = AWG single wire green- yellow
L + lfd N
FQL + lfd Nr. = crossover wiring H07VK

Regarding special wirings like wiring harness or similar, drawings will be prepared and appropriate

. = twisted AWG double wire, lenght specification always in twisted condition

drawing numbers will be stored in the article archive.

Service Documents

Confidential, for authorized service technicians only!

Do not disclose this information to or share these documents with third parties.

TECHNICAL SERVICE:
Stamer Musikanlagen GmbH • Magdeburger Str. 8 • 66606 St.Wendel • Germany
Music & Sales P.E. GmbH • Leipziger Str. 3 • 66606 St.Wendel • Germany

HU1703

Edition Blue

30R

INDEX

ÄNDERUNG

ZEICHNER

Pos. Artikel-Nr 1 Artikel-Nr 2 Artikel-Nr 3 Description Bezeichnung Menge

1 C90090 complete ED BLUE 30R wooden cabinet komplettes Holzgehäuse Edition Blue 30R 1
2 C90085 ED BLUE 30R she et metal chassis Chassis Ed ition Blue 30R 1
3 C90025 ED BLUE H&K strap handle Edition Blue H&K Griff 1
4 C90025 ED BLUE H&K strap handle Edition Blue H&K Griff 2
5 C90025 ED BLUE H&K strap handle Edition Blue H&K Griff 2
6 C90093 cross recessed countersunk screw, M4x25mm Senkkopfschraube 4x25mm vz 2
7 C90093 cross recessed panhead tapping screw, 4x30mm black Blechschraube 4x30mm sw 4
8 C90093 cross recessed panhead tapping screw, 4x25mm black Blechschraube 4x25mm sw 4
9 C90093 cross recessed panhead tapping screw, 4x40mm black Blechschraube 4x40mm sw 4
10 C900 27 ED BLUE rube r foot 30/25/16mm Fuß, konisch 30/25/16 mm 4
11 C90093 panhead-Z-ABC-spax, 3,5x15mm black Spaxschraube 3,5x15mm 4
12 C90093 cross recessed countersunk screw, M4x25mm black Senkkopfschraube 4x25mm sw 4
13 C90084 ED BLUE 30R speaker Edition Blue 30R Speaker 1
14 C90083 ED BL UE 30R acoust ic baffle Editio n Blue 30R Schallwand 1
15 C90029 ED B LUE H&K lo go H&K Logo 1
17 C90093 cap washer Isolatio nsring 4
18 C90093 panhead-Z-A BC-spax, 3,5x13mm black Spaxschraube 3,5x13mm sw 16
19 C90026 ED BL UE corner Ecke 8
20 C90025 ED BLUE H&K strap handle Edition Blue H&K Griff 1

Item-nr.: C90012 is a screw set with all fittings used in HU0403-Edition Blue 60R

TITEL:

HU1703 Ex-Zeichnung

66606 St. Wendel / Germany

ZEICHNUNGS-NR.:

ERSTELLT VON:

GEPRÜFT/
FREIGEGEBEN VON:

WERKSTOFF:

DATEINAME:

HU1703-EX-R01-1A
Martin Drumm 1

Fehler: Keine Referenz

HU1703-EX-R01-1A-GESAMT

Edition Blue 30R

VERSION:

AM:

AM:

OBERFLÄCHE:

06.07.2006

OBERFLÄCHE

REVISION:

BLATT:

7

A1

BLÄTTER

INDEX

ÄNDERUNG

1

TITEL:

HU1703 Ex-Zeichnung
Edition Blue 30R

VERSION:

AM:

AM:

OBERFLÄCHE:

06.07.2006

OBERFLÄCHE

REVISION:

BLATT:

7

A1

BLÄTTER

ZEICHNER

Pos. Artikel-Nr 1 Artikel-Nr 2 Artikel-Nr 3 Description Bezeichnung Menge

1 C90082 Edition Blue 30R Clothing Editon Blue 30R Bespannstoff 1

66606 St. Wendel / Germany

ZEICHNUNGS-NR.:

ERSTELLT VON:

GEPRÜFT/
FREIGEGEBEN VON:

WERKSTOFF:

DATEINAME:

HU1703-EX-R01-1A
Martin Drumm 2

Fehler: Keine Referenz

HU1703-EX-R01-1A-GESAMT

Pos. Artikel-Nr 1 Artikel-Nr 2 Artikel-Nr 3 Description Bezeichnung Menge

1 C90146 jack nut Gegenmutter Klinkenbuchse 5
2 C9010 7 ED BL UE poti- knob Potiknopf 8
3 C90147 volume nut Poti Mutter M7 8
4 C90148 volume washer Kunststoffring Poti 8
5 C90086 ED BLUE 30R plexiglas Plexiglas 1
6 C90149 nut M12 mainswitch ring Mut ter Edition Blue Net zschalter 2
7 C9015 0 washe r d=12mm Kunst stoffring d=12mm 2
9 C90085 ED BLUE 30R sheet metal chassis Chassis Editio n Blue 1
11 C90035 shee t metal nut, 3,9mm brass Ble chmuttern 3,9mm ms 8

12 C90106 mainsswitch Netzschalter 1
13 C900 37 pow erinle t Netzbuchse 1
14 C90041 ED BLUE LED board LED Platine 2
15 C90093 cross recessed panhead screw, M3x8mm Linsenschraube M3x8mm vz 7
16 C90093 cross recessed panhead screw, M4x10mm black Linsenschraube M4x10mm sw 4
17 C90093 nut M4 M4 Mutt er 4
18 C90088 (230V) C90101 (117V) C90100 (100V) ED BLUE 30R mains transformer Transformator 1
19 C90040 spring reverb unit Federhalleinheit 1

20 C90 145 jack washer Kunst stoffring Klinkenbuchse 5

21 C900 87 ED B LUE 30 R pre amp boa rd Vorstufe Edition Bl ue 30R 1
22 C90093 cross recessed panhead screw; 3x8mm black Blechschraube 3x8mm sw 6
23 C90126 heat sink al extrution 79x35x40mm Kühlkörper, sw 79x35x40mm 1
24 C90023 PUSH SWITCH T ast-Schalt er 1
25 C90154 input/output board Buchse nplat ine 1
27 C90106 mainsswitch Netzschalter 1
28 C90151 nut M12 Mutter M12 1
29 C90 150 w asher d =12mm Kunststoffring d= 12mm 2
30 C90149 nut M12 mains witch ring Mutterring Editio n Blue Netz schalte r 1

39

40

INDEX

ÄNDERUNG

ZEICHNER

Pos. Artike l-Nr 1 Artike l-Nr 2 Art ikel-Nr 3 Descriptio n Bezeichnung Menge

32 C90093 spring washer Federring d=4mm 4
33 C90093 cross recessed panhead screw, M3x10mm black Linsenschraube M3x10mm sw 1
34 C90152 insulated bushing d=3mm Isolationsring d=3mm 1
35 C9015 3 insulat ed space r TD220, Mica Isolationssche ibe 1
37 C90093 tooth washer Fächerschreibe d=3mm 1
38 C90150 washer d=12mm Kunststoffring d=12mm 2
39 C90121 fuse case Sicherungseinsatz 1
40 932024 fuse T315mA L250V Feinsicherung T315mA L250V 1

66606 St. Wendel / Germany

ZEICHNUNGS-NR.:

ERSTELLT VON:

GEPRÜFT/
FREIGEGEBEN VON:

WERKSTOFF:

DATEINAME:

HU1703-EX-R01-1A
Martin Drumm 3

Fehler: Keine Referenz

HU1703-EX-R01-1A-GESAMT

TITEL:

HU1703 Ex-Zeichnung
Edition Blue 30R

OBERFLÄCHE:

VERSION:

AM:

06.07.2006

AM:

OBERFLÄCHE

REVISION:

BLATT:

7

A1

BLÄTTER

6 8 7

1

2

8 5

4 7 8

2

3

INDEX

ÄNDERUNG

ZEICHNER

Pos. Artike l-Nr 1 Artike l-Nr 2 Art ikel-Nr 3 Description Beze ichnung Menge

1 C90014 LED 5mm, color red LED 5mm, Farbe rot 1
2 C90015 MONO JACK Mono Kl. Buchse 4
3 C90016 STEREO JACK Stereo Kl.Buchse 1
4 C90017 POTENTIOMETER RV160-20 15SP B50K (P6) Poti RV160-20 15SP B50K (P6) 1
5 C90043 POTENTIOMETER RV160-20 15SP B5K (P5) Poti RV160-20 15SP B5K (P5) 1
6 C90019 POTENTIOMETER RV160-20 15SP A10K (P1) Poti RV160-20 15SP A10K (P1) 1
7 C90020 POTENTIOMETER RV160-20 15SP B10K (P3, P7) Poti RV160-20 15SP B10K (P3, P7) 2
8 C90021 POTENTIOMETER RV160-20 15SP A50K (P2, P4, P8) Poti RV160-20 15SP A50K (P2, P4, P8) 3

66606 St. Wendel / Germany

ZEICHNUNGS-NR.:

ERSTELLT VON:

GEPRÜFT/
FREIGEGEBEN VON:

WERKSTOFF:

DATEINAME:

HU1703-EX-R01-1A
Martin Drumm 4

Fehler: Keine Referenz

HU1703-EX-R01-1A-GESAMT

TITEL:

HU1703 Ex-Zeichnung
Edition Blue 30R

OBERFLÄCHE:

VERSION:

AM:

06.07.2006

AM:

OBERFLÄCHE

REVISION:

BLATT:

7

A1

BLÄTTER

7

7 7 7

6 6

6

6 6

5

1

3

4

11

11

8 8

6

3

10

9

10

2

5

3

5

INDEX

ÄNDERUNG

ZEICHNER

Pos. Artike l-Nr 1 Artike l-Nr 2 Art ikel-Nr 3 De scription Bezeichnung Me nge

1 C90128 power IC TDA2050A (IC6) IC TDA2050A (IC6) 1
2 C9010 9 swit ching IC HCF405 3BEY (IC3) Schalt IC HCF405 3BEY 1
3 C90110 dual of amp IC NJM072D (IC1, IC2, IC4) Amp IC NJM072D 3
4 C90111 dual of amp IC NJM4558DD (IC5) Amp IC NJM4558DD (IC5) 1
5 C90112 silicon switching diod e 1N4148, T (D1, D2, D5 ) Silliziumdiode 1N4148, T (D1, D2, D5 ) 3
6 C90113 silico n rect ifier diode 1N4002, T (D17, D 18, Silliz iumgle ichrichte rdiode 1N4002, T 6

D19, D20, D21, D22)
7 C90114 silicon r ect ifier diod e 1N540 2, T (D7, D8, D 9, D10) Silliziumgleichr ichterdio de 1N5402, T 4
8 C90115 zener diode 1N5228B(3,9V/0,5W),T (D3, D4) Zenerdiode 1N5228B(3,9V/0,5W),T 2
9 C90116 zener diode 1N5235B (6,8V/0,5W), T (D16) Zenerdiode 1N5235B (6,8V/0,5W), T 1

10 C90117 zener dio de 1N5236B (7,5V /0,5W) T (D14, D15) Zener diode 1N5236B (7,5V/0,5W) T 2

11 C90118 zener diode ZPY15 (15V/1,3W) (D11, D12) Zenerd iode ZPY15 (15V/1,3W) 2

66606 St. Wendel / Germany

ZEICHNUNGS-NR.:

ERSTELLT VON:

GEPRÜFT/
FREIGEGEBEN VON:

WERKSTOFF:

DATEINAME:

HU1703-EX-R01-1A
Martin Drumm 5

Fehler: Keine Referenz

HU1703-EX-R01-1A-GESAMT

TITEL:

HU1703 Ex-Zeichnung
Edition Blue 30R

OBERFLÄCHE:

VERSION:

AM:

06.07.2006

AM:

OBERFLÄCHE

REVISION:

BLATT:

7

A1

BLÄTTER

INDEX

ÄNDERUNG

ZEICHNER

Pos. Artikel-Nr 1 Artikel-Nr 2 Artikel-Nr 3 Description Bezeichnung Menge

1 C90159 CON5: FLAT WIRE UL1007 AWG26 L=150m/m Litze sw 1
2 C90160 CON4: FLAT WIRE UL1007 AWG26 L=190m/m Litze rot 1
3 C90161 CON1: 3P HOUSING FLAT WIRE 1007 AWG26: W1 Litze sw/weiß 1
4 C90162 PLUG5(+):205/TER WIRE UL1015 AWG22 WHT 300m/m Litze weiß 1
5 C90163 PLUG6(-):205/TER WIRE UL1015 AWG22 BL 300m/m Litze sw 1
6 C90144 PLUG4: 250/TER WIRE UL1015 AWG18 190m/m GRN Litze grün/gelb 1
7 C90157 250/TER-205/TER WIRE UL1015 AWG18 YEL-GRN Litze grün/gelb 1
8 C90158 (250/205SLEEVE) LEAD WIRE UL1617 AWG22 WHITE Litze weiß 1

66606 St. Wendel / Germany

ZEICHNUNGS-NR.:

ERSTELLT VON:

GEPRÜFT/
FREIGEGEBEN VON:

WERKSTOFF:

DATEINAME:

HU1703-EX-R01-1A
Martin Drumm 6

Fehler: Keine Referenz

HU1703-EX-R01-1A-GESAMT

TITEL:

HU1703 Ex-Zeichnung
Edition Blue 30R

OBERFLÄCHE:

VERSION:

AM:

06.07.2006

AM:

OBERFLÄCHE

REVISION:

BLATT:

7

A1

BLÄTTER

INDEX

ÄNDERUNG

ZEICHNER

66606 St. Wendel / Germany

ZEICHNUNGS-NR.:

ERSTELLT VON:

GEPRÜFT/
FREIGEGEBEN VON:

WERKSTOFF:

DATEINAME:

HU1703-EX-R01-1A
Martin Drumm 7

Fehler: Keine Referenz

HU1703-EX-R01-1A-GESAMT

TITEL:

HU1703 Ex-Zeichnung
Edition Blue 30R

OBERFLÄCHE:

VERSION:

AM:

06.07.2006

AM:

OBERFLÄCHE

REVISION:

BLATT:

7

A1

BLÄTTER

HU1703-EX-R01-1A-COMPLETE (PAGE 1, 2)

part-no. 1 (230V) part-no. 2 (117V) part-no. 3 (100V) Description Bezeichnung Quantity
C90025 ED BLUE H&K strap handle Edition Blue H&K Griff 1
C90026 ED BLUE corner Ecke 8
C90027 ED BLUE ruber foot 30/25/16mm Fuß, konisch 30/25/16mm 4
C90029 ED BLUE H&K logo H&K Logo 1
C90082 Edition Blue 30R Clothing Editon Blue 30R Bespannstoff 1
C90083 ED BLUE 30R acoustic baffle Edition Blue 30R Schallwand 1
C90084 ED BLUE 30R speaker Edition Blue 30R Speaker 1
C90085 ED BLUE 30R sheet metal chassis Chassis Edition Blue 30R 1
C90090 complete ED BLUE 30R wooden cabinet komplettes Holzgehäuse Edition Blue 30R 1

HU1703-EX-R01-1A-CHASSIS (PAGE 3)

part-no. 1 (230V) part-no. 2 (117V) part-no. 3 (100V) Description Bezeichnung Quantity
932024 fuse T315mA L250V Feinsicherung T315mA L250V 1
C90023 PUSH SWITCH Tast-Schalter 1
C90035 sheet metal nut, 3,9mm brass Blechmuttern 3,9mm ms 8
C90037 powerinlet Netzbuchse 1
C90040 spring reverb unit Federhalleinheit 1
C90041 ED BLUE LED board LED Platine 2
C90085 ED BLUE 30R sheet metal chassis Chassis Edition Blue 1
C90087 ED BLUE 30R preamp board Vorstufe Edition Blue 30R 1
C90088 C90101 C90100 ED BLUE 30R mains transformer Transformator 1
C90106 mainsswitch Netzschalter 1
C90106 mainsswitch Netzschalter 1
C90121 fuse case Sicherungseinsatz 1
C90126 heat sink al extrution 79x35x40mm Kühlkörper, sw 79x35x40mm 1
C90145 jack washer Kunststoffring Klinkenbuchse 5
C90149 nut M12 mainswitch ring Mutter Edition Blue Netzschalter 2
C90149 nut M12 mainswitch ring Mutterring Edition Blue Netzschalter 1
C90150 washer d=12mm Kunststoffring d=12mm 2
C90150 washer d=12mm Kunststoffring d=12mm 2
C90150 washer d=12mm Kunststoffring d=12mm 2
C90151 nut M12 Mutter M12 1
C90152 insulated bushing d=3mm Isolationsring d=3mm 1
C90153 insulated spacer TD220, Mica Isolationsscheibe 1
C90154 input/output board Buchsenplatine 1

HU1703-EX-R01-1A-ELECTRONICS (PAGE 4, 5)

part-no. 1 (230V) part-no. 2 (117V) Ref.Destricption Description Bezeichnung Quantity
C90014 LED 5mm, color red LED 5mm, Farbe rot 1
C90015 MONO JACK Mono Kl. Buchse 4
C90016 STEREO JACK Stereo Kl.Buchse 1
C90017 P6 POTENTIOMETER RV160-20 15SP B50K Poti RV160-20 15SP B50K (P6) 1
C90019 P1 POTENTIOMETER RV160-20 15SP A10K Poti RV160-20 15SP A10K (P1) 1
C90020 P3, P7 POTENTIOMETER RV160-20 15SP B10K Poti RV160-20 15SP B10K (P3, P7) 2
C90021 P2, P4, P8 POTENTIOMETER RV160-20 15SP A50K Poti RV160-20 15SP A50K (P2, P4, P8) 3
C90043 P5 POTENTIOMETER RV160-20 15SP B5K Poti RV160-20 15SP B5K (P5) 1
C90109 IC3 switching IC HCF4053BEY Schalt IC HCF4053BEY 1
C90110 IC1, IC2, IC4 dual of amp IC NJM072D Amp IC NJM072D 3
C90111 IC5 dual of amp IC NJM4558DD Amp IC NJM4558DD (IC5) 1

C90112 D1, D2, D5 silicon switching diode 1N4148, T Silliziumdiode 1N4148, T (D1, D2, D5) 3
C90113 D17, D18,D19, D20, D21, D22 silicon rectifier diode 1N4002, T Silliziumgleichrichterdiode 1N4002, T 6
C90114 D7, D8, D9, D10 silicon rectifier diode 1N5402, T Silliziumgleichrichterdiode 1N5402, T 4
C90115 D3, D4 zener diode 1N5228B(3,9V/0,5W),T Zenerdiode 1N5228B(3,9V/0,5W),T 2
C90116 D16 zener diode 1N5235B (6,8V/0,5W), T Zenerdiode 1N5235B (6,8V/0,5W), T 1
C90117 D14, D15 zener diode 1N5236B (7,5V/0,5W) T Zenerdiode 1N5236B (7,5V/0,5W) T 2
C90118 D11, D12
C90128 IC6 power IC TDA2050A IC TDA2050A (IC6) 1

HU1703-EX-R01-1A-CABLING (PAGE 6, 7)

part-no. 1 (230V) part-no. 2 (117V) part-no. 3 (100V) Description Bezeichnung Quantity
C90144 PLUG4: 250/TER WIRE UL1015 AWG18 190m/m GRN Litze grün/gelb 1
C90157 250/TER-205/TER WIRE UL1015 AWG18 YEL-GRN Litze grün/gelb 1
C90158 (250/205SLEEVE) LEAD WIRE UL1617 AWG22 WHITE Litze weiß 1
C90159 CON5: FLAT WIRE UL1007 AWG26 L=150m/m Litze sw 1
C90160 CON4: FLAT WIRE UL1007 AWG26 L=190m/m Litze rot 1
C90161 CON1: 3P HOUSING FLAT WIRE 1007 AWG26: W1 Litze sw/weiß 1
C90162 PLUG5(+):205/TER WIRE UL1015 AWG22 WHT 300m/m Litze weiß 1
C90163 PLUG6(-):205/TER WIRE UL1015 AWG22 BL 300m/m Litze sw 1

HU1703-EDITION BLUE 30R SCREW SET

zener diode ZPY15 (15V/1,3W)

Zenerdiode ZPY15 (15V/1,3W) 2

part-no. 1 (230V) part-no. 2 (117V) part-no. 3 (100V) Description Bezeichnung Quantity
C90093 cap washer Isolationsring 4
C90093 cross recessed countersunk screw, M4x25mm Senkkopfschraube 4x25mm vz 2
C90093 cross recessed countersunk screw, M4x25mm black Senkkopfschraube 4x25mm sw 4
C90093 cross recessed panhead screw, M3x10mm black Linsenschraube M3x10mm sw 1
C90093 cross recessed panhead screw, M3x8mm Linsenschraube M3x8mm vz 7
C90093 cross recessed panhead screw, M4x10mm black Linsenschraube M4x10mm sw 4
C90093 cross recessed panhead screw; 3x8mm black Blechschraube 3x8mm sw 6
C90093 cross recessed panhead tapping screw, 4x25mm black Blechschraube 4x25mm sw 4
C90093 cross recessed panhead tapping screw, 4x30mm black Blechschraube 4x30mm sw 4
C90093 cross recessed panhead tapping screw, 4x40mm black Blechschraube 4x40mm sw 4
C90093 nut M4 M4 Mutter 4
C90093 panhead-Z-ABC-spax, 3,5x13mm black Spaxschraube 3,5x13mm sw 16
C90093 panhead-Z-ABC-spax, 3,5x15mm black Spaxschraube 3,5x15mm 4
C90093 spring washer Federring d=4mm 4
C90093 tooth washer Fächerschreibe d=3mm 1

INDEX CHANGES

RESP.

66606 St. Wendel / Germany

DRAWING-NO.:

DRAWN BY:

CHECKED BY:

MATERIAL:

FILENAME:

Martin Drumm 1

Fehler: Keine Referenz

Schematic_ED30R

TITLE:

HU1703-Schaltplan
Edition Blue 30R

FINISH:

VERSION:

DATE:

20.07.2006

DATE:

OBERFLÄCHE

REVISION:

PAGE:

1

A1

PAGES