Sony SA-CT800 - Test Mode; ALL RESET Procedure; Panel Test

HT-CT800
31
SECTION 3
TEST MODE
ALL RESET
It can initialize all settings of IFCon and SYSCON.
Procedure:
1. Touch the [
1
] button to turn the power on.
2. Touch the two buttons of the [VOL –] and [
1
] simultaneously
for fi ve seconds.
3. The message “WAIT” blinks for a few seconds → “RESET”
→ “HELLO” is displayed on the front panel display and then
turn the power off.
RESET
WAIT
HELLO
Display is turned off
Blinks
PANEL TEST
It can check the lighting state of organic EL indicator element
(front panel display) and LED, operation of buttons, display of
model name, destination and software version.
Procedure:
1. Touch the [
1
] button to turn the power on.
2. Press the buttons on the remote commander in the order of [
x
]
→ [DISPLAY] → [v] → [V].
3. BLUETOOTH indicator LED is lighted up, and repeatedly
changes display of front panel display in order from high-
brightness → low-brightness → lights off.
High-brightness
Low-brightness
Lights off
Front panel
display
BLUETOOTH
indicator
– Front view –
4. In the state of step 3, touch the [INPUT] button and “K 0” is
displayed on the front panel display.
K 0
Each time a button on the unit is touched, “K 0” value increas-
es. However, once a button is touched, it is no longer taken into
account.
When touching the all buttons, “OK” and “K 6” are alternately
displayed on the front panel display.
K 6
OK
5. Press the [
2
–] button on the remote commander and return to
the state of step 3.
6. In the state of step 3, touch the [VOL +] button and “CG3_A”
(model name) is displayed on the front panel display. (“A” will
display differs depending on the destination)
CG3
_
A
(Displayed characters in the above fi gure are example)
Each time the [VOL +] button is touched, the display changes
from destination → system version (IFCon) → system version
(MTK) → IFCon audio coeffi cient version → BD coeffi cient
version → SPC version → hardware version in this order, and
returns to the model name display.
Destination
System version (IFCon)
System version (MTK)
Model name
IFCon audio
coefficient version
BD coefficient version
SPC version
Hardware version
NA
1. 01A
I0. 20
CG3
_
A
R0045
B0. 17
SP. 00
HW 0
(Displayed characters/values in the above fi gure are example)
Destination
Display
Model name Destination
US, CND models (UC2) CG3_A NA
AEP model (CEL) CG3_B CE2
UK model (CEK) CG3_B CEK
E3 model (E3) CG3_D E3
EA3 model (EA3) CG3_D EA3-2
SP1 model (SP1) CG3_D SP
TW model (TW2) CG3_D TW
AR model (AR2) CG3_D LATIN
TH model (TH1) CG3_D TH
LA model (LA9) CG3_D LATIN
AUS model (AU1) CG3_B AU
CH model (CN4) CG3_D CN
Releasing method:
Touch the [
1
] button and return to the normal mode.
Ver. 1.3
SYSSET
2019/09/2422:06:08(GMT+09:00)