AV Surround Receiver
SR9200 / SR8200 / PS9200
Service
Manual
R
SR9200
/
SR8200
Please use this service manual with referring to the user guide ( D.F.U. ) without fail.
SR9200
SR8200
AV SURROUND RECEIVER SR8200
POWER ON/OFF
STANDBY
VOLUME
UP
DOWN
PHONES
SELECT
MUTE
ATT
ENTER
SELECTOR
NIGHT
7.1CH-IN
DSS
TAPE
CD-R
TUNER
CD
DVD
TV
VCR 1
VCR2/DVD-R
MULTI-SPK
MULTI ROOM
AUX1
S-DIRECT
AUX2
A/D
SLEEP
T-MODE
TUNING
DOWN
UP
P-SCAN
F/P
AUX1 INPUT
R
AUDIO
L
VIDEO
S-VIDEO
DIGITAL
MEMO
CLEAR
DISPLAY
R
TUNED
AUTO
MULTI
SLEEP
M-SPKR
ST
DISP
PRO LOGIC
PRO LOGIC
MOVIE
MUSIC
MUSIC
CINEMA
DIRECT
TEST
AUTO SURR
COPY
THX SURR EX
NIGHT
DISC 6.1
MTX 6.1
SLEEP
ATT
PEAK
DIGITAL
ANALOG
DIGITAL
SURROUND 96kHz
OTHER PCM
L
C
R
SL
S
SR
LFE
SR9200 /N1B/S1B/U1B
/N1G/S1G/U1G
SR8200 /N1B/S1B/U1B
/N1G/S1G/U1G
PS9200 /F1N
AV Surround Amplifier
AV SURROUND RECEIVER SR9200
POWER ON/OFF
STANDBY
VOLUME
UP
DOWN
PHONES
SELECT
MUTE
ATT
ENTER
SELECTOR
7.1CH-IN
LD
DSS
TAPE
CD-R
TUNER
CD
DVD
TV
VCR 1
VCR2/DVD-R
MULTI-SPK
MULTI ROOM
AUX1
S-DIRECT
AUX2
A/D
SLEEP
AUTO-TUNE
GYRO TUNING
DOWN
UP
T-MODE
F/P
AUX1 INPUT
R
AUDIO
L
VIDEO
S-VIDEO
DIGITAL
MEMO
CLEAR
DISPLAY
R
TUNED
AUTO
MULTI
SLEEP
M-SPKR
ST
DISP
PRO LOGIC
PRO LOGIC
MOVIE
MUSIC
MUSIC
CINEMA
DIRECT
TEST
AUTO SURR
COPY
THX SURR EX
NIGHT
DISC 6.1
MTX 6.1
SLEEP
ATT
PEAK
DIGITAL
ANALOG
DIGITAL
SURROUND 96kHz
OTHER PCM
L
C
R
SL
S
SR
LFE
344J855010 MIT
3120 785 22880
First Issue 2002.04
TABLE OF CONTENTS
SECTION
PAGE
1. TECHNICAL SPECIFICATIONS ........................................................................... 1
2. WIRING DIAGRAM ............................................................................................. 11
3. BLOCK DIAGRAM .............................................................................................. 13
4. SCHEMATIC DIAGRAM ..................................................................................... 17
5. PARTS LOCATION ............................................................................................. 49
6. IC DATA .............................................................................................................. 73
7. EXPLODED VIEW AND PARTS LIST ................................................................ 83
8. SERVICE PROGRAM ......................................................................................... 95
9. UPDATE FIRMWARE ......................................................................................... 97
10. POWER AMPLIFIER ADJUSTMENT ................................................................. 99
11. SYSTEM ERROR ............................................................................................. 101
12. TROUBLE SHOOTING ..................................................................................... 103
13. ELECTRICAL PARTS LIST .............................................................................. 105
PS9200
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.
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.
020326MIT
SUPERSCOPE TECHNOLOGIES, INC.
USA
MARANTZ AMERICA, INC
1100 MAPLEWOOD DRIVE
ITASCA, IL. 60143
USA
PHONE : 630 - 741 - 0300
FAX
: 630 - 741 - 0301
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 8744, BUILDING SILVERPOINT
BEEMDSTRAAT 11, 5653 MA EINDHOVEN
THE NETHERLANDS
PHONE : +31 - 40 - 2507844
FAX
: +31 - 40 - 2507860
TECHNICAL AUDIO GROUP PTY, LTD
558 DARLING STREET,
BALMAIN, NSW 2041,
AUSTRALIA
PHONE : 61 - 2 - 9810 - 5300
FAX
: 61 - 2 - 9810 - 5355
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
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
PAI- YUING CO., LTD.
6 TH FL NO, 148 SUNG KIANG ROAD,
TAIPEI, 10429, TAIWAN R.O.C.
PHONE : +886 - 2 - 25221304
FAX
: +886 - 2 - 25630415
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 - 21457677
FAX
: +60 3 - 21458180
AMERICAS
MARANTZ PROFESSIONAL PRODUCTS
2640 WHITE OAK CIRCLE, SUITE A
AURORA, ILLINOIS 60504 USA
PHONE : 630 - 820 - 4800
FAX
: 630 - 820 - 8103
AUSTRALIA
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
SINGAPORE
WO KEE HONG DISTRIBUTION PTE LTD
130 JOO SENG ROAD
#03-02 OLIVINE BUILDING
SINGAPORE 368357
PHONE : +65 6858 5535 / +65 6381 8621
FAX
: +65 6858 6078
HONG KONG
Jolly ProAudio Broadcast Engineering Ltd.
UNIT 2, 10F, WAH HUNG CENTRE,
41 HUNG TO ROAD, KWUN TONG, KLN.,
HONG KONG
PHONE : 852 - 21913660
FAX
: 852 - 21913990
CANADA
LENBROOK INDUSTRIES LIMITED
633 GRANITE COURT,
PICKERING, ONTARIO L1W 3K1
CANADA
PHONE : 905 - 831 - 6333
FAX
: 905 - 831 - 6936
1
1. TECHNICAL SPECIFICATIONS
SR9200
FM TUNER SECTION
Frequency Range ....................................................................................................................................... 87.5 - 108.0 MHz
Usable Sensitivity ................................................................................................................................... IHF 1.8 µV/16.4 dBf
Signal to Noise Ratio .......................................................................................................................... Mono/Stereo 75/70 dB
Distortion ........................................................................................................................................... Mono/Stereo 0.2/0.3 %
Stereo Separation .............................................................................................................................................. 1 kHz 45 dB
Alternate Channel Selectivity ...................................................................................................................... ± 300 kHz 60 dB
Image Rejection .............................................................................................................................................. 98 MHz 70 dB
Tuner Output Level ........................................................................................................ 1 kHz, ± 40 kHz Dev 800 mV (/N/S)
........................................................................................................... 1 kHz, ± 75 kHz Dev 800 mV (/U)
AM TUNER SECTION
Frequency Range ............................................................................................. LW: 152 -282 kHz, MW: 531 - 1602 kHz (/N)
.................................................................................................................................... 531 - 1602 kHz (/S)
.................................................................................................................................... 520 - 1710 kHz (/U)
Signal to Noise Ratio ..................................................................................................................................................... 50 dB
Usable Sensitivity ............................................................................................................................................... Loop 400 µV
Distortion ............................................................................................................................ 400 kHz, 30 % Mod. 0.5 % (/N/S)
.................................................................................................................................... 1 kHz, 30 % Mod. 0.5 % (/U)
Selectivity ............................................................................................................................................ ± 18 kHz 70 dB (/N/S)
................................................................................................................................................ ± 20 kHz 70 dB (/U)
AUDIO SECTION
Power Output
Front L&R (20 Hz - 20 kHz) ................................................................................................................ 6 ohms 160 W / Ch
Center (20 Hz - 20 kHz) ...................................................................................................................... 6 ohms 160 W / Ch
Surround L&R (20 Hz - 20 kHz) .......................................................................................................... 6 ohms 160 W / Ch
Surround Back L&R (20 Hz - 20 kHz) ................................................................................................. 6 ohms 160 W / Ch
THD Front (20 Hz - 20 kHz) ........................................................................................................................................ 0.05 %
Input Sensitivity/Impedance
Linear .................................................................................................................................................. 195 mV/ 47 Kohms
Signal to Noise Ratio
Linear .................................................................................................................................................................... 106 dB
Frequency Response (Analog Input / Source Direct) ......................................................................... 8 Hz - 80 kHz (± 3 dB)
(Digital Input / 96 kHz PCM) ............................................................................ 8 Hz - 45 kHz (± 3 dB)
VIDEO
Television Format ................................................................................................................................................... NTSC (/U)
........................................................................................................................................ NTSC/PAL (/N/S)
Input Level/Impedance .................................................................................................................................. 1 Vp-p/75 ohms
Output Level/Impedance ............................................................................................................................... 1 Vp-p/75 ohms
Video Frequency Response ........................................................................................................... 5 Hz to 8 MHz (+0, -1 dB)
S/N ................................................................................................................................................................................ 60 dB
GENERAL
Power Requirement ........................................................................................................................... AC 230 V 50 Hz(/N/S)
............................................................................................................................. AC 120 V 60 Hz (/U)
Power Consumption (Stereo Mode Rated Power) ...................................................................................................... 530 W
Dimension (MAX)
Width .......................................................................................................................................... 440 mm (17-5/16 inches)
Height ............................................................................................................................................ 184 mm (7-1/4 inches)
Depth ........................................................................................................................................... 480 mm (18-7/8 inches)
Weight ................................................................................................................................................... 19.5 Kg (43.6 lbs)
ACCESSORIES
Remote Control RC3200 ...................................................................................................................................................... 1
FM Feeder Antenna ............................................................................................................................................................. 1
AM Loop Antenna ................................................................................................................................................................. 1
RS-232C Cable .................................................................................................................................................................... 1
2
FM TUNER SECTION
Frequency Range ....................................................................................................................................... 87.5 - 108.0 MHz
Usable Sensitivity ................................................................................................................................... IHF 1.8 µV/16.4 dBf
Signal to Noise Ratio ............................................................................................................... Mono/Stereo 75/70 dB (/N/S)
.................................................................................................................... Mono/Stereo 76/72 dB (/U)
Distortion ........................................................................................................................................... Mono/Stereo 0.2/0.3 %
Stereo Separation .............................................................................................................................................. 1 kHz 45 dB
Alternate Channel Selectivity ...................................................................................................................... ± 300 kHz 60 dB
Image Rejection .............................................................................................................................................. 98 MHz 70 dB
Tuner Output Level ........................................................................................................ 1 kHz, ± 40 kHz Dev 800 mV (/N/S)
........................................................................................................... 1 kHz, ± 75 kHz Dev 800 mV (/U)
AM TUNER SECTION
Frequency Range ............................................................................................. LW: 152 -282 kHz, MW: 531 - 1602 kHz (/N)
.................................................................................................................................. `-531 - 1602 kHz (/S)
.................................................................................................................................... 520 - 1710 kHz (/U)
Signal to Noise Ratio ..................................................................................................................................................... 50 dB
Usable Sensitivity ............................................................................................................................................... Loop 400 µV
Distortion ............................................................................................................................ 400 kHz, 30 % Mod. 0.5 % (/N/S)
.................................................................................................................................... 1 kHz, 30 % Mod. 0.5 % (/U)
Selectivity ............................................................................................................................................ ± 18 kHz 70 dB (/N/S)
................................................................................................................................................ ± 20 kHz 70 dB (/U)
AUDIO SECTION
Power Output
Front L&R (20 Hz - 20 kHz) ................................................................................................................ 6 ohms 130 W / Ch
Center (20 Hz - 20 kHz) ...................................................................................................................... 6 ohms 130 W / Ch
Surround L&R (20 Hz - 20 kHz) .......................................................................................................... 6 ohms 130 W / Ch
Surround Back L&R (20 Hz - 20 kHz) ................................................................................................. 6 ohms 130 W / Ch
THD Front (20 Hz - 20 kHz) ........................................................................................................................................ 0.09 %
Input Sensitivity/Impedance
Linear ........................................................................................................................................... 195 mV/ 47 Kohms (/N)
........................................................................................................................................ 350 mV/ 47 Kohms (/S/U)
Signal to Noise Ratio
Linear .................................................................................................................................................................... 106 dB
Frequency Response (Analog Input / Source Direct) ......................................................................... 8 Hz - 80 kHz (± 3 dB)
(Digital Input / 96 kHz PCM) ............................................................................ 8 Hz - 45 kHz (± 3 dB)
VIDEO
Television Format ........................................................................................................................................ NTSC/PAL (/N/S)
................................................................................................................................................... NTSC (/U)
Input Level/Impedance .................................................................................................................................. 1 Vp-p/75 ohms
Output Level/Impedance ............................................................................................................................... 1 Vp-p/75 ohms
Video Frequency Response ........................................................................................................... 5 Hz to 8 MHz (+0, -1 dB)
S/N ................................................................................................................................................................................ 60 dB
GENERAL
Power Requirement ............................................................................................................................ AC 230 V 50 Hz(/N/S)
.............................................................................................................................. AC 120 V 60 Hz (/U)
Power Consumption (Stereo Mode Rated Power) ....................................................................................................... 400 W
Dimension (MAX)
Width .......................................................................................................................................... 440 mm (17-5/16 inches)
Height ............................................................................................................................................ 184 mm (7-1/4 inches)
Depth ........................................................................................................................................... 480 mm (18-7/8 inches)
Weight ................................................................................................................................................... 19.3 Kg (42.5 lbs)
ACCESSORIES
Remote Control RC3200 ...................................................................................................................................................... 1
FM Feeder Antenna ............................................................................................................................................................. 1
AM Loop Antenna ................................................................................................................................................................. 1
RS-232C Cable .................................................................................................................................................................... 1
SR8200
3
AUDIO SECTION
Power Output
Front L&R (20 Hz - 20 kHz) ................................................................................................................ 6 ohms 160 W / Ch
Center (20 Hz - 20 kHz) ...................................................................................................................... 6 ohms 160 W / Ch
Surround L&R (20 Hz - 20 kHz) .......................................................................................................... 6 ohms 160 W / Ch
Surround Back L&R (20 Hz - 20 kHz) ................................................................................................. 6 ohms 160 W / Ch
THD Front (20 Hz - 20 kHz) ........................................................................................................................................ 0.05 %
Input Sensitivity/Impedance
Linear .................................................................................................................................................. 195 mV/ 47 Kohms
Signal to Noise Ratio
Linear .................................................................................................................................................................... 106 dB
Frequency Response (Analog Input / Source Direct) ......................................................................... 8 Hz - 80 kHz (± 3 dB)
(Digital Input / 96 kHz PCM) ............................................................................ 8 Hz - 45 kHz (± 3 dB)
VIDEO
Television Format .......................................................................................................................................................... NTSC
Input Level/Impedance .................................................................................................................................. 1 Vp-p/75 ohms
Output Level/Impedance ............................................................................................................................... 1 Vp-p/75 ohms
Video Frequency Response ........................................................................................................... 5 Hz to 8 MHz (+0, -1 dB)
S/N ................................................................................................................................................................................ 60 dB
GENERAL
Power Requirement ................................................................................................................................ AC 100 V 50/60 Hz
Power Consumption (Stereo Mode Rated Power) ...................................................................................................... 530 W
Dimension (MAX)
Width ..................................................................................................................................................................... 455 mm
Height ................................................................................................................................................................... 180 mm
Depth .................................................................................................................................................................... 485 mm
Weight ................................................................................................................................................................... 22.3 Kg
ACCESSORIES
Remote Control RC3200 ...................................................................................................................................................... 1
RS-232C Cable .................................................................................................................................................................... 1
PS9200