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Spare Part List

Spare Part List

Spare Part List

Spare Part List

Spare Part List

Code

Ref.

Description

Accessories

Accessories

Accessories

Accessories

Accessories

277328

Owner’s Manual

Assembly

Assembly

Assembly

Assembly

Assembly

PHC667004

Front Panel

PHC667003

Level Knob

PHC238003

Transformer 300W

Transformer 300W

Transformer 300W

Transformer 300W

Transformer 300W

PHC130294

Mains Cord (EU)

PHC110007

Power Switch

Assembly

Assembly

Assembly

Assembly

Assembly

PHC768019

PHC768019

PHC768019

PHC768019

PHC768019

Phones Board

Phones Board

Phones Board

Phones Board

Phones Board

140207

Horizontal Female Jack Socket

PHC768133

PHC768133

PHC768133

PHC768133

PHC768133

Display Board (Pcb# 290-60241)

Display Board (Pcb# 290-60241)

Display Board (Pcb# 290-60241)

Display Board (Pcb# 290-60241)

Display Board (Pcb# 290-60241)

080742

*

Led 3mm Wide Diffused Red-Grn

080710

*

Led 3mm 60deg Diffused Yel

080705

*

Led 3mm 60deg Diffused Red

PHC074001

*

10K Rotary Potentiometer

PHC768016

PHC768016

PHC768016

PHC768016

PHC768016

Power Supply & I/O Board (Pcb# 290-60240)

Power Supply & I/O Board (Pcb# 290-60240)

Power Supply & I/O Board (Pcb# 290-60240)

Power Supply & I/O Board (Pcb# 290-60240)

Power Supply & I/O Board (Pcb# 290-60240)

230557

*

1uh Hor Coil For Amplifier

140228

*

Horizontal Jack Stereo Socket

110307

*

Relay 24V / 2 Switch 5A 250V

100051

*

4558 Dual Operational Amplifier

PHC090000

*

A1015GR TO92 Ln Pnp Transistor

PHC090001

*

C1815GR TO92 Ln Npn Transistor

080232

*

5V1 1W 5% Zener Diode

080156

*

1N4002 1A 100V Rectifier Diode

080103

*

1N4148 100mA 75V Signal Diode

070241

*

100K 20% Horizontal Linear Trimmer

070121

*

1K   20% Horizontal Linear Trimmer

060540

*

3K3  1W 5% Resistor

060481

*

820E 5W 10% Resistor

060214

*

4E7  5W 10% Wire Resistor

030085

*

2u2  50V 20% Vert Electrolytic Bipolar Capacitor

110020

*

T5A Fuse 5x20mm (EU)

110003

*

T3.15A Fuse 5x20mm (EU)

080605

*

KBL02(6) 4A 200V Rectifier Diode Bridge

080293

*

15V 1W 5% Zener Diode

060441

*

470E 5W 10% Resistor

030543

*

3300u  63V 20% Snap-In Electrolytic Capacitor

PHC727596

PHC727596

PHC727596

PHC727596

PHC727596

*****

Power Amplifier Board (Pcb# 9610042) With Heatsink

Power Amplifier Board (Pcb# 9610042) With Heatsink

Power Amplifier Board (Pcb# 9610042) With Heatsink

Power Amplifier Board (Pcb# 9610042) With Heatsink

Power Amplifier Board (Pcb# 9610042) With Heatsink

100931

*

MC34081 Single J-Fet Operational Amplifier

090917

*

MJE350 TO126 Pnp Transistor

090916

*

MJE340 TO126 Npn Transistor

090201

*

2N5401 TO92 Pnp Transistor

090200

*

2N5550 TO92 Npn Transistor

090194

*

BC560 TO92 LN Pnp Transistor

090183

*

BC550 TO92 LN Npn Transistor

080261

*

10V 1W 5% Zener Diode

080245

*

7V5 1W 5% Zener Diode

PHC080007

*

LT6A04 6A Fast Recovery Diode

080156

*

1N4002 1A 100V Rectifier Diode

080103

*

1N4148 100mA 75V Signal Diode

070084

*

220E 20% Vertical Linear Trimmer

070065

*

100E 20% Vertical Linear Trimmer

060075

*

0E33 5W  5% Wire Resistor

030247

*

10u  25V 20% Vert Electrolytic Bipolar Capacitor

340750

*

TO126 Mica Washer

340078

*

TO220 Insulated Bush

090920

*

MJE802 TO126 Npn Darl Transistor

090863

*

TIP36C TO218  Pnp Transistor

090862

*

TIP35C TO218 Npn Transistor

PHC080008

*

Ptc 90 PTH9L04BE222TS2F330

Note:

Note:

Note:

Note:

Note:

Each spare part is single quantity unless otherwise specified.

Asterisk prefix explanation:

Omitted

= First level spare part.

One asterisk

= Second level, part of previous listed first level part.

Two asterisk

= Third level, part of previous listed second level part.

Three asterisk

=  ............

Any request for not above mentioned part must encompass specific description including:

1) Model name,

2) Section name,

3) Module code,

4) Reference name,

5) Quantity number.

OUTPUTS

CH. B

CH. A

CH2

CH1

EARTH

STEREO

MODE

PAR

INPUTS

AC~

SER.

MOD.

MADE

IN

CHINA

AC 

~

by

DESIGNED AND

ENGINEERED IN ITALY

MIN. LOAD 8

Содержание Amp 2.4

Страница 1: ...d out by qualified personnel only Any tampering carried out by unqualified personnel during the guarantee period will forfeit the right to guarantee For a correct operation of the instrument after having switched off be careful to wait at least 3 seconds before switching on again To improve the device s specifications the schematic diagrams may be subject to change without prior notice All compone...

Страница 2: ...puts before RL1 set both to 20V div 200µS div Set up the Variac slowly monitoring the Outputs with the oscilloscope ch1 2 connected it should display the sinusoidal input signal amplified with no distortions if a distortion occur check the POWER AMPLIFIER boards as suggested in the ADVICES section If the protection trips turn off the amplifier wait some minutes and disconnect the supplies from the...

Страница 3: ...Protections Board Check Inputs Protections Board Check Inputs Protections Board Check These procedures are intended for one channel at a time repeat these operations for the other channel SETUP SETUP SETUP SETUP SETUP Connect the ch1 probe to amplifier input of the channel under test and set it at 500mV div 200mS div Connect the ch2 probe to amplifier output of the channel under test and set it at...

Страница 4: ... 4 4 4 4 4 ...

Страница 5: ...trolytic Bipolar Capacitor 110020 T5A Fuse 5x20mm EU 110003 T3 15A Fuse 5x20mm EU 080605 KBL02 6 4A 200V Rectifier Diode Bridge 080293 15V 1W 5 Zener Diode 060441 470E 5W 10 Resistor 030543 3300u 63V 20 Snap In Electrolytic Capacitor PHC727596 PHC727596 PHC727596 PHC727596 PHC727596 Power Amplifier Board Pcb 9610042 With Heatsink Power Amplifier Board Pcb 9610042 With Heatsink Power Amplifier Boar...

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