Service Test Program Sr4000 - Marantz SR3000 Service Manual

SERVICE TEST PROGRAM SR4000

KEY
TEST
MENU
Button pressed?
Y
Display shows"--"
N
any key pressed?
Y
Display shows
corresponding key number
( see table 1)
Y
MENU
Button pressed?
Tuner Test
Europe USA
Display info "EUR" "USA"
Version /N /U
Preset
1 87.5MHz 87.5MHz
2 108MHz 108MHz
3 531kHz 530kHz
4 1602kHz 1700kHz
5 558kHz 560kHz
6 1494kHz 1500kHz
7 153kHz 98MHz
8 279kHz ----
9 198kHz ----
10 98MHz ----
11 ---- ----
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.
5-2
TUNER
TEST
N
N
TUNER
Button pressed?
Y
Display shows Tuner version
"ccc"
N
TUNER
Button pressed?
Y
Service frequencies are
copied to the RAM (see table2)
Tuner works normally except:
Local button
N
N
Disconnect
Mains cord
Y
Service Mode left
Oversea
"OSE"
/K
87.5MHz
108MHz
531kHz
1602kHz
558kHz
1494kHz
----
----
----
----
98MHz
Table 2
To start service test
program hold
Bass & Treble depressed
while switching
the mains on
S stands for Service Testprogram
Display shows the
V stands for Software Version
following message
"S-9xx-Vzz"
zz version number counted from 01 upwards
DISPLAY
TEST
N
NEWS/DISPLAY
Button pressed?
Y
Display shows Fig.1
and switch all LEDs on
except Stby Led
N
NEWS/DISPLAYT
Button pressed?
Y
Display shows Fig. 2
and switch all LEDs off
N
NEWS/DISPLAY
Button pressed?
Y
Key Test
Number Key Number Key
Key
2 Sens 7 Enter/OK
Surr. on/off
Surr. Mode 3 *News T/A 8 Loudness
3D Surr. 4 Prev.Exit 9 Bass
Tuner 5 Setup Menu - - Treble
Next *Front A/V
*Radio Text 6 11
*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
L C R
DIGITAL
SURROUND
PRESET SENS HILO STEREO EON TA NEWS ANA COAX 12 OPT 12
S S S
L W R
CINEMA LINK ON SMART SOUND RDS HALL MATRIX NIGHT DOWNMIX LOUDNESS
5-2
TEST Activated with
EEPROM
PREV Button
PREV Button
to exit
EEPROM OK Button
FORMAT
Default Data
Number
Source =Tuner---Mode=stereo---Volume=10---SubwooferVol=0
LeftVolume=0---CenterVolume=0---Righ Volume=0
12
RaerVolume=0---RearLVolume=0---RearRVolume=0---Bass=0
Treble=0---Loudness=Off---Smart Sound=Personal---Center
13
Present=Yes---RearPresent=Yes---FrontSize=Large
Subwooferpresent=Yes--- CenterSize=Small---RearSize=Small
14
EffectIncr3D=100--DigInputCoax1=DVD
L/RDist=4meter---CenterDist=3meter---RearDist=2meter
15
For USA /17:
L/RDist=13Feet---CenterDist=10Feet---RearDist=7Feet.
16
For /01: AM grid is 9kHz
: FM grid is 50kHz
Table 1
L C
DIGITAL
OK
SENS STEREO
MENU S
L W R
CINEMA LINK ON RDS
Figure 1
Various
other Tests
ACTION
A test pattern will be
sent to the Eeprom.
"PASS" is displayed if
the µProcessor read
back the test pattern
corrcetly, otherwise
"ERR" will be displayed.
Display shows"NEW" for 1
second.
Caution!
All presets from the
customer will be Lost
NEWS ANA 1 OPT 2
HALL MATRIX DOWNMIX LOUDNESS
Figure 2