Sony ATS-SW10Ti Marketing, Service Manual

Page: 9 / 48

ATS-SW10Ti
9
SECTION 3
TEST MODE
Note: Please get remote commander from the service parts when remote
commander is necessary for the repair.
• Use the bundled remote commander when remote commander is
bundled to the repairing set.
Part No. A-1717-785-A RM-ANU066
1. COLD RESET
Procedure:
1. Press the [
?/1
] button to turn on the system.
2. Press the [SYSTEM MENU] button on the remote command-
er.
3. Press the [
M
]/[
m
] buttons on the remote commander to select
the “SYSTEM”, and press the [ENTER] button on the remote
commander.
4. Press the [
M
]/[
m
] buttons on the remote commander to select
the “RESET”, and press the [ENTER] button on the remote
commander.
5. The message “RESET OK?” appears. Press the [ENTER] but-
ton on the remote commander, the cold reset is executed and
turn off the system.
2. PANEL TEST
Procedure:
1. Press the [
?/1
] button to turn on the system.
2. Touch the [VOLUME
−
] sensor and press the [
?/1
] button,
and hold for more than three seconds.
3. Then all segments of liquid crystal display are turned on and
all LEDs are lighted.
4. Touch the [
u
] sensor, the model name and destination are
alternately displayed.
5. Touch the [
.
/VOLUME
−
] sensor, the date and software
version are displayed.
6. Touch the [
>
/] sensor, enters the key test mode.
7. The message “KEY 0 --” appears. The “0” is changes “1” to
press the [
?/1
] button. The “--” is changes into “0” to “6” if the
corresponding touch sensor is touched.
8. To release from this mode, touch the [VOLUME
−
] sensor and
press the [
?/1
] button, and hold for more than three seconds.
3. S-AIR TEST MODE
Each item of S-AIR test is executed.
3-1. How to enter the S-AIR test mode
Procedure:
1. Press the [
?/1
] button to turn on the system.
2. Touch the [
.
/TUNING
−
] sensor and press the [
?/1
] but-
ton, and hold for more than three seconds.
3. The message “I2C” appears when correctly entering the S-AIR
test mode (“I2C” is one of the test mode items).
4. To release from this mode, touch the [
.
/TUNING
−
] sen-
sor and press the [
?/1
] button, and hold for more than three
seconds.
3-2. I2C connection check
This mode is con fi rm the I2C line between microcomputer and
EZW-RT10A.
Procedure:
1. Enter the S-AIR test mode.
2. Press the [
M
]/[
m
] buttons on the remote commander to select
“I2C”.
3. Press the [ENTER] button, the messages “OK” or “NG” is
displayed on the liquid crystal display. When the I2C line be-
tween microcomputer and EZW-RT10A is normal, “OK” is
displayed. When abnormality is found, “NG” is displayed.
4. Press the [ENTER] button on the remote commander, return to
S-AIR test mode each item.
3-3. Quality check
This mode is radio wave sensitivity state con fi rmation of EZW-
RT10A.
Procedure:
1. Enter the S-AIR test mode.
2. Press the [
M
]/[
m
] buttons on the remote commander to select
“QUALITY”.
3. Press the [ENTER] button on the remote commander, the mes-
sages “*** ###” is displayed on the liquid crystal display.
***: Minimum value (%)
###: Mean value (%)
4. Press the [ENTER] button, return to S-AIR test mode each
item.
3-4. Power setting
This mode is setting of radio wave output of EZW-RT10A.
Procedure:
1. Enter the S-AIR test mode.
2. Press the [
M
]/[
m
] buttons on the remote commander to select
“POWER”.
3. Press the [ENTER] button on the remote commander the mes-
sages “051 SET” is displayed on the liquid crystal display.
4. Press the [
M
]/[
m
] buttons on the remote commander to select
the radio wave output. (OFF or 000 to 063)
5. Press the [ENTER] button on the remote commander, return to
S-AIR test mode each item.
3-5. RF CH check
This mode is RF CH used is con fi rmed.
Procedure:
1. Enter the S-AIR test mode.
2. Press the [
M
]/[
m
] buttons on the remote commander to select
“CHK RFCH”.
3. Press the [ENTER] button on the remote commander, the mes-
sages “*** CH#” is displayed on the liquid crystal display.
***: ON or OFF
#: CH number used
4. Press the [ENTER] button on the remote commander, return to
S-AIR test mode each item.
3-6. ENC key change
This mode is setting of code key on/off change of EZW-RT10A.
Procedure:
1. Enter the S-AIR test mode.
2. Press the [
M
]/[
m
] buttons on the remote commander to select
“ENC KEY”.
3. Press the [ENTER] button on the remote commander, the mes-
sages “ON” or “OFF” is displayed on the liquid crystal display.
4. Press the [
M
]/[
m
] buttons on the remote commander to select
the “ON” or “OFF”.
5. Press the [ENTER] button on the remote commander, return to
S-AIR test mode menu.
3-7. Version check
This mode is S-AIR version of the set connected with ATS-SW-
10Ti is con
fi rmed.
Procedure:
1. Enter the S-AIR test mode.
2. Press the [
M
]/[
m
] buttons on the remote commander to select
“VER. CHECK”.
3. Press the [ENTER] button on the remote commander, S-AIR
version of the set connected with ATS-SW10Ti is displayed on
the liquid crystal display.
4. Press the [
M
]/[
m
] buttons on the remote commander, change
the version and date displayed.
5. Press the [ENTER] button on the remote commander, return to
S-AIR test mode each item.