AUDIOLAB 8200T SERVICE MANUAL

1

/

62

Band

8200T

/

7

/

93/8

5/104

Info

Mono

Menu

Select

POWER

Preset

/

Manual

Store

VERSION HISTORY

Rev

V01

Date Update Content

2011.06.10

First Version

8200T

CONTENT

8200T

1.

Introduction

2.

Specification

3.

Assembly Sketch

4.

Schematic Diagram

5.

6.

7.

8.

9.

ia

Wir ng Di gram

screen of Bottom

Silk Top

Maintenance Alignment Procedure

Assembly Parts List

Electronic Parts List

/

1

2-4

5

6-8

9

10-13

14

15-16

17-22

INTRODUCTION

No part of this document may be reproduced or transmitted in any form or by any means,electronic or
mechanical, for any purpose, without the express written permission of International Audio Group
Limited (IAG)

This manual is for the exclusive use of IAG, its approved distributors and approved UK service agents.

No part of this manual shall be transferred to any other party without the express written permission of
IAG.

It is the responsibility of the user to ensure that all the information contained in this manual is current.
Notification for new issues of this manual and minor updates will be given via the IAG web-site or on
request.

This manual has been prepared with the greatest care, it is intended for information only and no liability
shall be accepted for errors or changes to specification.

For further service information, parts lists and updates, please contact our web-site at
www.international audio group.com .

C

2011 International Audio Group Limited. All rights reserved.

8200T

1

SPECIFICATION

Test conditions

1): Power supply voltage & Frequency (need to same as the product code)
CCCType 220V/50Hz .+/-10%
CEType 230V/50Hz .+/-10%

2): Temperature & Humidity

Temperature 5 ~45

Humidity 50 ~90 % RH

3):a. Set Volume at max

b.take on the EQ model
c. set the bass ,balance filter at no use model
d.take off the EQ model

4):testbyatuotestsystem

1.FM Section
Frequency Range

CE&UL 87.5-108MHz Step 50KHz

°C

Measurement item FREQ Unit Limit Remarks

1 Usable sensitivity MONO IHF(3% THD) 98MHz dBu ≤18
2 S/N RATIO MONO (60dBU IHF A wtd) 98MHz dB ≥72
3 S/N RATIO STEREO (60dBU IHF A wtd) 98MHz dB ≥66

4

5

6

7

8

9 Channel Separation (60dBu IHF A wtd) 98MHz dB ≥32

10

11 FM output Level 98MHz V 1.8 to 2.2
12 Output DC offset 98MHz mV ≤3

MONO THD (60dBu IHF wtd)

L=R,C=40KHz Dev

STEREO THD (60dBu IHF wtd)

L=R,C=40KHz Dev

IF Rejection

(10.7MHz) (ref to item1)

Image Rejection

(119.4MHz) (refer to item1)

Frequency response 20Hz-15KHz (1KHz
Ref, UL=75uS,CE=50uS)

Alternate channel selectivity

(+/400KHz,IHF)

RDS dec ode s ensitivity , 4%

DEVIATION

98MHz % 0.4

98MHz % 0.6

98MHz dB

98MHz dB

98MHz dB

98MHz dB ≥60

57KHz dBu

≥70

≥40

≤-3

≤3213

8200T

2

2.AM Section

Frequency Range

UL 530-1710KHz Step 10KHz

Me asureme nt item FREQ(KHz) Unit Limit Re marks

SPECIFICATION

Usablesensitivity(400Hz,20

1

2 S/N RATIO (5mV input) 999/1000 dB ≥38
3 THD (5mV input) 999/1000 % ≤3
4 Selectivity 999/1000 dB ≥17

5 Output (30%,10mV) 999/1000 V

dB,direct input)

Frequency response

100-2.3KHz(400Hz,5mV)

999/1000 dBuV ≤32

999/1000 dB

3.DAB Section

Mea surement item Measurement condition Unit Limit Remarks

1

2THD(1KHz)

Frequency

response(42-20KHz)

Play G06P01T1.PLY 42HZ­20KHZ signal

Play G06P01T1.PLY, 1KHZ
signal

1-1.5

+/-36

dB -3

%0.2

8200T

3 Output Level

4S/N

5 sensitivity

6 Channel Separation

Play G06P01T1.PLY, 1KHZ
signal

Play G06P01T1.PLY,1KHZ
signal(OFF RF)

Play G06P01T1.PLY, 1KHZ
signal

Play G06P01T1.PLY,
1KHZ signal (OFF RF)

V 1.4±0.2

dB ≥65

dB ≥80

dB ≥60

3

Functional

Measurement item Measurement condition Unit Limit Remarks

1 Remote control distance 30℃ M ≥5

Operating voltage in range

2

3

4 Operating Temperature ℃ 0to+45

5 IR output voltage Level V 2.8V to 3.5V

6

from AC voltage CE

Operating voltage in range

from AC voltage UL

IR accept input volaget

Range

AC230V % ±10

AC120V % ±10

V3to12

SPECIFICATION

7 COAXIAL output Level 75 OHM loading V 0.5 to 1

8 COAXIAL THD 1KHz % ≤0.2

8200T

4

ASSEMBLY SKETCH

8200T

5