Service
Manual
SR4200/N1B,/N1G,/F1N,/K1G,/L1G,/U1B
AV Surround Receiver
|
AV SURROUND RECEIVER SR4200 |
|
|
|
|
|
|
|
|
|
|
SURROUND |
|
|
|
|
|
|
|
|
VOLUME |
|
|
NIGHT |
|
2 DIGITAL 2 PRO LOGIC |
|
|
|
|
|
|
|
|
|
|
DTS TUNED STEREO |
RDS PTY |
RT RT TA TP TAPE M |
MEMO |
|
|
|
|
|
ATT |
|
3 STEREO AC-3 PCM THEATER |
|
|
DELAY T.PRESET CH. |
|
|
|
|
|
|
HALL STADIUM DISCO CHURCH |
|
|
|
|
|||
|
|
|
|
VCR 1 REC SPK A B |
|
|
kHz |
|
|
|
|
|
PEAK |
|
DVD LD AUX SOURCE |
|
|
MHz |
mS |
DOWN |
UP |
|
|
|
|
|
|
|
||||
|
|
DISPLAY OFF |
|
|
|
|
|
|
|
|
|
|
|
CLEAR |
MEMORY |
TUNING/PRESET |
F/P |
|
MODE |
|
|
|
|
A/D |
|
S-DIRECT |
SLEEP |
|
DIMMER |
|
MUTE |
|
STANDBY |
|
|
|
|
|
|
|
|
|
|
POWER ON/OFF |
PHONES |
TV |
DVD |
VCR1 |
DSS/VCR2 |
CDR/MD |
TAPE |
CD |
TUNER |
|
SR4200
|
TABLE OF CONTENTS |
|
1. |
TECHNICAL SPECIFICATIONS ............................................................................. |
1 |
2. |
REMARK ................................................................................................................. |
2 |
3. |
BLOCK DIAGRAM .................................................................................................. |
3 |
4. |
WIRING DIAGRAM ................................................................................................. |
5 |
5. |
SCHEMATIC DIAGRAM AND PARTS LOCATION (Parts side) .............................. |
7 |
6. |
MICROPROCESSOR AND IC DATA .................................................................... |
21 |
7. |
MEASUREMENTS AND ADJUSTMENTS ............................................................ |
31 |
8. |
EXPLODED VIEW AND PARTS LIST ................................................................... |
34 |
9. |
ELECTRICAL PARTS LIST ................................................................................... |
37 |
Please use this service manual with referring to the user guide (D.F.U) without fail.
SR4200
319W855010 AO
3120 785 22690 First Issue:2001.08
MARANTZ DESIGN AND SERVICE
Using superior design and selected high grade components, MARANTZ company has created the ultimate in stereo sound. Only original MARANTZ parts can insure that your MARANTZ product will continue to perform to the specifications for which it is famous.
Parts for your MARANTZ equipment are generally available to our National Marantz Subsidiary or Agent.
ORDERING PARTS :
Parts can be ordered either by mail or by Fax.. In both cases, the correct part number has to be specified. The following information must be supplied to eliminate delays in processing your order :
1.Complete address
2.Complete part numbers and quantities required
3.Description of parts
4.Model number for which part is required
5.Way of shipment
6.Signature : any order form or Fax. must be signed, otherwise such part order will be considered as null and void.
USA
MARANTZ AMERICA, INC. 1100 MAPLEWOOD DRIVE ITASCA, IL. 60143
USA
PHONE : 630 - 741 - 0300 FAX : 630 - 741 - 0301
AMERICAS
SUPERSCOPE TECHNOLOGIES, INC.
MARANTZ PROFESSIONAL PRODUCTS 2640 WHITE OAK CIRCLE, SUITE A AURORA, ILLINOIS 60504 USA
PHONE : 630 - 820 - 4800
FAX : 630 - 820 - 8103
AUSTRALIA
QualiFi Pty Ltd,
24 LIONEL ROAD,
MT. WAVERLEY VIC 3149 AUSTRALIA
PHONE : +61 - (0)3 - 9543 - 1522 FAX : +61 - (0)3 - 9543 - 3677
NEW ZEALAND
WILDASH AUDIO SYSTEMS NZ
14 MALVERN ROAD MT ALBERT AUCKLAND NEW ZEALAND PHONE : +64 - 9 - 8451958
FAX : +64 - 9 - 8463554
JAPAN Technical
MARANTZ JAPAN, INC.
35- 1, 7- CHOME, SAGAMIONO SAGAMIHARA - SHI, KANAGAWA JAPAN 228-8505
PHONE : +81 42 748 1013 FAX : +81 42 741 9190
EUROPE / TRADING
MARANTZ EUROPE B.V.
P.O.BOX 80002, BUILDING SFF2 5600 JB EINDHOVEN
THE NETHERLANDS PHONE : +31 - 40 - 2732241 FAX : +31 - 40 - 2735578
AUSTRALIA
TECHNICAL AUDIO GROUP PTY, LTD 558 DARLING STREET,
BALMAIN, NSW 2041, AUSTRALIA
PHONE : 61 - 2 - 9810 - 5300
FAX : 61 - 2 - 9810 - 5355
THAILAND
MRZ STANDARD CO.,LTD
746 - 754 MAHACHAI ROAD., WANGBURAPAPIROM, PHRANAKORN, BANGKOK, 10200 THAILAND
PHONE : +66 - 2 - 222 9181
FAX : +66 - 2 - 224 6795
TAIWAN
PAIYUING CO., LTD.
6 TH FL NO, 148 SUNG KIANG ROAD, TAIPEI, 10429, TAIWAN R.O.C. PHONE : +886 - 2 - 25221304
FAX : +886 - 2 - 25630415
BRAZIL
PHILIPS DA AMAZONIA IND. ELET. ITDA
CENTRO DE INFORMACOES AO CEP 04698-970
SAO PAULO, SP, BRAZIL
PHONE : 0800 - 123123(Discagem Direta Gratuita)
FAX : +55 11 534. 8988
CANADA
LENBROOK INDUSTRIES LIMITED
633 GRANITE COURT, PICKERING, ONTARIO L1W 3K1 CANADA
PHONE : 905 - 831 - 6333
FAX : 905 - 831 - 6936
SINGAPORE
WO KEE HONG DISTRIBUTION PTE LTD
130 JOO SENG ROAD #03-02 OLIVINE BUILDING SINGAPORE 368357
PHONE : +65 858 5535 / +65 381 8621
FAX |
: +65 858 6078 |
MALAYSIA
WO KEE HONG ELECTRONICS SDN. BHD.
SUITE 8.1, LEVEL 8, MENARA GENESIS, NO. 33, JALAN SULTAN ISMAIL,
50250 KUALA LUMPUR, MALAYSIA PHONE : +60 3 - 2457677
FAX : +60 3 - 2458180
KOREA
MK ENTERPRISES LTD.
ROOM 604/605, ELECTRO-OFFICETEL, 16-58, 3GA, HANGANG-RO, YONGSAN-KU, SEOUL KOREA
PHONE : +822 - 3232 - 155
FAX : +822 - 3232 - 154
SHOCK, FIRE HAZARD SERVICE TEST :
CAUTION : After servicing this appliance and prior to returning to customer, measure the resistance between either primary AC cord connector pins ( with unit NOT connected to AC mains and its Power switch ON ), and the face or Front Panel of product and controls and chassis bottom.
Any resistance measurement less than 1 Megohms should cause unit to be repaired or corrected before AC power is applied, and verified before it is return to the user/customer.
Ref. UL Standard No. 1492.
In case of difficulties, do not hesitate to contact the Technical
Department at above mentioned address.
010620 A.O
1. TECHNICAL SPECIFICATIONS |
|
FM TUNER SECTION |
|
Frequency Range ...................................................................................................................................... |
76.0 - 90.0 MHz (F) |
|
87.5 - 108.0 MHz (K, /L, /N, /U) |
Usable Sensitivity ............................................................................................................. |
........................ IHF 1.8 V/16.4 dBf |
Signal to Noise Ratio .......................................................................................................... |
................. Mono/Stereo 70/65 dB |
Distortion ..................................................................................................................... |
........................ Mono/Stereo 0.2/0.3 % |
Stereo Separation .............................................................................................................. |
.................................. 1 kHz 45 dB |
Alternate Channel Selectivity .................................................................................................. |
...................... 300 kHz 60 dB |
Image Rejection ........................................................................................................................................... |
82 MHz 70 dB (F) |
|
98 MHz 70 dB (K, /L, /N, /U) |
Tuner Output Level ..................................................................................................................... |
1 kHz, 40 kHz Dev 600 mV |
AM TUNER SECTION |
|
Frequency Range ............................................................................................................................. |
531 - 1602 kHz (F, /K, /L) |
|
LW: 152 - 282 kHz, MW: 531 - 1602 kHz kHz (N) |
|
520 - 1710 kHz (U) |
Signal to Noise Ratio ....................................................................................................................................................... |
50 dB |
Usable Sensitivity ............................................................................................................................................. |
Loop 400 V/m |
Distortion ......................................................................................................................................... |
400 Hz, 30 % Mod. 0.5 % |
Selectivity .................................................................................................................... |
..................................... 18 kHz 60 dB |
AUDIO SECTION |
|
Continuous Power Output (8 ohms / 20 Hz - 20 kHz) |
|
Front ........................................................................................................................................................................... |
70W |
Center ......................................................................................................................................................................... |
70W |
Surround ..................................................................................................................................................................... |
70W |
THD Front (20 Hz - 20 kHz) ............................................................................................................................. |
8 ohms 0.09 % |
Input Sensitivity/Impedance |
|
Linear ......................................................................................................................... |
.......................... 316 mV/ 47 Kohms |
Signal to Noise Ratio |
|
Linear ......................................................................................................................................................................... |
99 dB |
VIDEO |
|
Input Level/Impedance ................................................................................................................................... |
1 Vp-p/ 75 ohms |
Output Level/Impedance ................................................................................................................................ |
1 Vp-p/ 75 ohms |
GENERAL |
|
Power Requirement ........................................................................................................................... |
AC 100 V 50/60 Hz (F) |
|
AC 220 V 50 Hz (K) |
|
AC 110 V 60 Hz (L) |
|
AC 230 V 50 Hz (N) |
|
AC 120 V 60 Hz (U) |
Power Consumption ................................................................................................................................................. |
170W (F) |
|
280W (K, /N) |
|
320W (L) |
|
2.7A (U) |
Dimension (MAX) |
|
Width ............................................................................................................................................. |
17-3/8 inches (440 mm) |
Height ............................................................................................................................................ |
6-1/2 inches (164 mm) |
Depth ............................................................................................................................................ |
14-3/8 inches (365 mm) |
Weight ...................................................................................................................................................... |
21.4 lbs (9.7 Kg) |
ACCESSORIES |
|
Remote Control Unit RC5200SR ............................................................................................................................................ |
1 |
AAA-size batteries .................................................................................................................................................................. |
2 |
FM Lead Type Antenna (N, /K, /L) .......................................................................................................................................... |
1 |
FM Feader Antenna (U, /F) .................................................................................................................................................... |
1 |
FM Antenna Converter (U, /F) ................................................................................................................................................ |
1 |
AM Loop Antenna ................................................................................................................................................................... |
1 |
Warranty Card (U, /F) ............................................................................................................................................................. |
1 |
Registration Card (N) .............................................................................................................................................................. |
1 |
User Guide ............................................................................................................................................................................. |
1 |
AC Power Cord (N) ................................................................................................................................................................. |
1 |
Post Card (F) .......................................................................................................................................................................... |
1 |
Specifications subject to change without prior notice. |
|
1
Loading...