Test Mode - Sony STR-DA6400ES Service Manual

QQ
3 7 63 1515 0
HISTORY MODE
The state that the set is used is memorized.
Procedure:
1. While pressing the [MUSIC] and joy stick enter buttons, press
the [POWER] button to turn on the power and "HISTORY
MODE" is displayed.
2. Each time up or down jog switch, the item is switched in order
as follows.
Items
Number of protector is gener-
ated
Total use time
Sound fi eld
Input Selector
Input mode
Input mode under lock state
Stream under input
Channel information
State of headphone
Volume
EQ setting value
Level collection value
each channel
TE
Total time of power on
L 13942296513
www
.
http://www.xiaoyu163.com
Display
PRCT COUNT: XXX
TTL_TIME: XXXXH XXM
XXXXXXXXXXXXXXXX
INPUT: XXXXXXXXXX
INMODE: XXXXXXXXXXXX
DSEL: XXXXXXXXXXXXXXX
STREAM: XXXXXXX
CONFIG:XXXXXXX
HEAD PHONES: XXX
VOL: XXXdB
BASS: XXXdB
TREB: XXXdB
Lv FL/FR XXXX/XXXX
Lv SL/SR XXXX/XXXX
Lv CT/SW XXXX/XXXX
Lv BL/BR XXXX/XXXX
TTL_P_ON: XXXXH XXM
x ao u163
y
i
http://www.xiaoyu163.com
SECTION 4

TEST MODE

2 9
8
DIGITAL MEDIA PORT TEST
Procedure:
1. Connect the DMPORT check jig (Part No. J-2501-309-A) with
the DMPORT jack (CN6751) on the NETWORK board.
2. While pressing the [A.F.D.] and [MENU] buttons, press the
[POWER] button to turn on the main power.
3. The message "DMPORT OK." appears on the fl uorescent indi-
cator tube and enter the digital media port test mode. (Confi r-
mation of communication line)
When "NO DETECT", "UART NG" and "UART TO" are dis-
played on the fl uorescent indicator tube, confi rm the connec-
tion of the DMPORT check jig, and enter the mode again.
Each time the [
pressed, the connect check and adaptor version check are
switched.
Press the [
.
confi rmation of the DMPORT check jig is done again.
4. To a pinjack of the DMPORT check jig input information rele-
vant to audio signal (sine-wave 1.0V rms) and composite video
signal (white 100% 1.0Vp-p, color bar, etc.).
5. Confi rm the output of speakers and monitor TV. (Confi rmation
of analog signal)
6. To release from this mode, press the [
commander.
J001
color
pattern
generator
Q Q
AF
3 6 7 1 3 1 5
oscillator
XM FACTORY TEST MODE
Mode to confi rm operation of XM. Doing display of ID of XM
antenna and output of audio signal that XM antenna generates, it is
confi rmed that there are no problems in the communication of the
XM antenna and the transmission of the audio signal.
Procedure:
1. The XM antenna was connected, while pressing the [TUNING
MODE] and [MOVIE] buttons, press the [POWER] button to
turn on the main power.
2. Whenever the [DISPLAY] button is pressed, the output of the
audio signal of 1 kHz L/R, 20 Hz L/R, 5 kHz L/R, muting, 1
kHz L and 1kHz R are switched.
SIRIUS FACTORY TEST MODE
Mode to confi rm operation of SIRIUS. Doing display of ID of
SIRIUS antenna and output of audio signal that SIRIUS antenna
generates, it is confi rmed that there are no problems in the commu-
nication of the SIRIUS antenna and the transmission of the audio
signal.
Procedure:
1. The SIRIUS antenna was connected, while pressing the
[TUNING MODE] and [A.F.D.] buttons, press the [POWER]
button to turn on the main power.
2. Whenever the [DISPLAY] button is pressed, the output of the
audio signal of 1 kHz L/R, 20 kHz L/R, 10 Hz L/R, noise L,
co
noise R, muting are switched.
.
STR-DA6400ES
9 4 2 8
] button on the remote commander is
>
] button on the remote commander, connected
] button on the remote
x
NETWORK board
A-VIDEO board
CN6751
DMPORT
check jig
(Part No.
J-2501-309-A)
set
0 5 8 2 9 9 4 2 8
MAIN board
TM4002
m
9 9
J6001
TV
monitor
9 9
FL/FR
speaker
23