Marantz SR-3000, Service Manual

Page: 16 / 77

5-2 5-2
SERVICE TEST PROGRAM SR4000
To start service test
program hold
Bass & Treble depressed
while switching
the mains on
Display shows the
following message
"S-9xx-Vzz"
S stands for Service Testprogram
V stands for Software Version
zz version number counted from 01 upwards
MENU
Button pressed?
Display shows"--"
any key pressed?
Display shows
corresponding key number
( see table 1)
MENU
Button pressed?
KEY
TEST
Y
N
Y
N Y
N
Key
Surr. on/off
Surr. Mode
3D Surr.
Tuner
*Radio Text
Number
2
3
4
5
6
Key
Sens
*News T/A
Prev.Exit
Setup Menu
Next
Key
Enter/OK
Loudness
Bass
Treble
*Front A/V
Number
7
8
9
- -
11
Number
12
13
14
15
16
Key Test
Table 1
TUNER
Button pressed?
Display shows Tuner version
"ccc"
Service frequencies are
copied to the RAM (see table2)
Tuner works normally except:
Local button
Disconnect
Mains cord
Y
N
Y
TUNER
TEST
Service Mode left
This table is valid for all types of tuners.
Custormer presets will not changed after this Tuner test.
If a station is tuned then the display flag "OK" will be ON otherwise it will be OFF.
If the tuned frequency is carrying RDS information, the display flag "RDS" will be ON.
Oversea version: the tuning grid can be switched between 9kHz and 10kHz by pressing
the key "TUNER" for longer then 2 seconds. "Grid 9" or "Grid10" will be shown accordingly.
Grid 9kHz is in FM 50kHz , Grid 10kHz is in FM 100kHz
Europe version: the LW can be switched On and Off by pressing the key "TUNER" for longer
than 2 seconds. LW OFF or LW ON will be shown accordingly.
Display info
Version
1
2
3
4
5
6
7
8
9
10
11
Europe
"EUR"
/N
87.5MHz
108MHz
531kHz
1602kHz
558kHz
1494kHz
153kHz
279kHz
198kHz
98MHz
----
USA
"USA"
/U
87.5MHz
108MHz
530kHz
1700kHz
560kHz
1500kHz
98MHz
----
----
----
----
Oversea
"OSE"
/K
87.5MHz
108MHz
531kHz
1602kHz
558kHz
1494kHz
----
----
----
----
98MHz
Table 2
Tuner Test
Y
NEWS/DISPLAYT
Button pressed?
Display shows Fig.1
and switch all LEDs on
except Stby Led
Y
N
Y
DISPLAY
TEST
Y
Display shows Fig. 2
and switch all LEDs off
NEWS/DISPLAY
Button pressed?
NEWS/DISPLAY
Button pressed?
N
N
TEST
EEPROM
EEPROM
FORMAT
Activated with ACTION
PREV Button
PREV Button
to exit
A test pattern will be
sent to the Eeprom.
"PASS" is displayed if
the
µ
Processor read
back the test pattern
corrcetly, otherwise
"ERR" will be displayed.
OK Button Display shows"NEW" for 1
second.
Caution!
All presets from the
customer will be Lost
Various
other Tests
Default Data
Source =Tuner---Mode=stereo---Volume=10---SubwooferVol=0
LeftVolume=0---CenterVolume=0---Righ Volume=0
RaerVolume=0---RearLVolume=0---RearRVolume=0---Bass=0
Treble=0---Loudness=Off---Smart Sound=Personal---Center
Present=Yes---RearPresent=Yes---FrontSize=Large
Subwooferpresent=Yes--- CenterSize=Small---RearSize=Small
EffectIncr3D=100--DigInputCoax1=DVD
L/RDist=4meter---CenterDist=3meter---RearDist=2meter
For USA /17:
L/RDist=13Feet---CenterDist=10Feet---RearDist=7Feet.
For /01: AM grid is 9kHz
: FM grid is 50kHz
Preset
N
TUNER
Button pressed?
N
DOWNMIX
DIGITAL
L C
S
RDS
NEWS SENS
HALL LOUDNESS
L W R
CINEMA LINK ON
STEREO ANA 1 OPT 2
MATRIX
Figure 2
Figure 1
NIGHT DOWNMIX
DIGITAL
SURROUND
L C R
S S S
RDS
EON TA NEWS
PRESET SENS HILO
HALL LOUDNESS SMART SOUND
MENU
OK
L W R
CINEMA LINK ON
STEREO
ANA COAX 12 OPT 12
MATRIX
*Button Radio Text change in Name/Frequency in /K, /U version
Button News T/A change in Display in /K, /U version
Button Front A/V not in FR960