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Model
STR-DA1800ES
Pages
127
Size
10.11 MB
Type
PDF
Document
Service Manual
Brand
Device
Audio
File
str-da1800es.pdf
Date

Sony STR-DA1800ES Service Manual ▷ View online

STR-DA1800ES
21
SECTION  3
TEST  MODE
TUNER  AM  STEP  CHANGE  MODE 
Either the 9 kHz step or 10 kHz step can be selected for the AM 
channel step.
Procedure:
1.  Press the [
?/1
] button to turn on the main power.
2.  Turn the [INPUT SELECTOR] dial to select the “AM TUN-
ER”.
3.  Press the [
?/1
] button to turn off the main power.
4.  While pressing the [INPUT MODE] button, press the  [
?/1
button to turn on the main power.
5.  Either the message “AM 9k Step” or “AM10k Step” appears, 
select the desired step.
AM 9k Step
AM10k Step
or
SOUND  FIELD  CLEAR  MODE
The preset sound fi eld is cleared when this mode is activated.
Use this mode before returning the product to clients upon comple-
tion of repair.
Procedure:
1.  While pressing the [MUSIC] button, press the [
?/1
] button to 
turn on the main power.
2.  The message “S.F. Initialize” appears and initialization is per-
formed.
S.F. CLEAR
SOFTWARE  VERSION  DISPLAY  MODE
The software version is displayed.
Procedure:
1.  While pressing the [INPUT MODE] and [DISPLAY MODE] 
buttons, press the [
?/1
] button to turn on the main power.
2.  The model name/destination/system controller version ap-
pears. Each time the [DISPLAY MODE] button is pressed, the 
version is switched in order as follows.
 
(Displayed characters/values in the following fi gure are ex-
ample)
A1 UC M1.00
H.Ver 1.00
Model name/Destination/
System controller version
Video controller version
S.Ver 1.00
DSP firmware version
F.Ver 1.00
Video system controller 
version
N.Ver 1.00
Network firmware version
T.Ver 0.15
Tuner firmware version
Releasing method:
Press the [
?/1
] button to turn off the main power.
HISTORY  MODE
The state that the set is used is memorized.
Note: Even if “USER INITIALIZE MODE” is performed, the backup 
data of “HISTORY MODE” is not cleared.
 
  Initialize by performing “SHIPMENT MODE”.
Procedure:
1.  While pressing the [TONE MODE] and [MUSIC] buttons, 
press the [
?/1
] button to turn on the power and “HISTORY” is 
displayed.
HISTORY
2.  Each time the [M] or [m] buttons of remote commander is 
pressed, the item is switched in order as follows.
 
(Displayed characters/values in the following fi gure  are  ex-
ample)
COUNT XX
SxxxxxHxxM
Protector count
Total single power on time
SOUNDFIELD
Sound field
FUNCTION
Input function
INPUT MODE
Input mode
DIG SELECT
Digital select
Stream information
Signal configuration
Headphones
Volume
Bass
Treble
Level FL/FR
Level SL/SR
Level CT/SW
Level SBL/SBR
Level LH/RH
Total power on time
Muting
Power on counter
STREAMINFO
CONF xxxxx
HEADPH xxx
VOL  xx
BASS xxxdB
TREB xxxdB
FL/Rxxxxxx
SL/Rxxxxxx
C/SWxxxxxx
BL/Rxxxxxx
HL/Rxxxxxx
T    1H25M
MUTING xxx
REBOX   11
Protector status
Temperature status
VACS step
PROT xxxx
TEMP  xxxc
VACS xx
Releasing method:
Press the [
?/1
] button to turn off the main power.
STR-DA1800ES
22
SHIPMENT  MODE
Initialize backup of EEPROM and Network and return to state of 
the shipment.
Procedure:
1.  While pressing the [INPUT MODE] and [DIMMER] buttons, 
press the [
?/1
] button to turn on the main power.
2.  The message “CLEARING” and “CLEARED !” appears and 
return to state of the shipment.
CLEARING
CLEARED !
3.  When done, the message “STANDBY” appears and turn off 
the main power.
STANDBY
PROTECTOR  AUTO  OFF  MODE
The auto off function after protection generating can be disabled.
Procedure:
1.  While pressing the [TONE MODE] and [A.F.D.] buttons, 
press the [
?/1
] button to turn on the main power.
2.  The message “PROTEVER” appears and the auto off function 
after protection generating is disabled.
PROTEVER
Releasing method:
Pull out the AC power cord.
USER  INITIALIZE  MODE
This unit can be returned to the factory default settings.
Procedure:
1.  Hold down the [
?/1
] button for over fi ve second to turn on the 
main power.
2.  The message “CLEARING” and “CLEARED !” appears and 
this unit can be returned to the factory default settings.
CLEARING
CLEARED !
SETTING  LOCK  ON/OFF  CHANGE  MODE
All the settings can be locked.
Procedure:
1.  While pressing the [SPEAKERS (A/B/A+B/OFF)] and [MU-
SIC] buttons, press the [
?/1
] button to turn on the main power.
2.  The message “S. LOCK ON” appears and the all settings is 
locked.
S. LOCK ON
Releasing method:
1.  While pressing the [SPEAKERS (A/B/A+B/OFF)] and [MU-
SIC] buttons, press the [
?/1
] button to turn on the main power.
2.  The message “S. LOCK OFF” appears and the all settings is 
unlocked.
S. LOCK OFF
USB  UPDATE  MODE
This mode is guided by the technical news, when update occurs.
USB  UPDATE  VERSION
This mode is guided by the technical news, when update occurs.
SOFTWARE  VERSION  DISPLAY  MODE (IN SPECIAL 
MENU MODE)
The software version is displayed.
Procedure:
1.  Press the [
?/1
] button to turn on the main power.
2.  While pressing the [TONE MODE] button, press the [A.F.D.], 
[2CH/A. DIRECT], [MUSIC], [MOVIE/HD-D.C.S.] button in 
order, the message “SPECIALIZE” appears.
SPECIALIZE
3.  Press the [AMP MENU] button of the remote commander, the 
message “< SPECIAL >” appears.
< SPECIAL >
4.  Press the [
,
] button of the remote commander, the item is 
appears.
VERSION
5. Confi rm that the “VERSION” is displayed, and press the [
,
button of the remote commander.
6.  The model name/destination/system controller version ap-
pears. Each time the [M]/[m] buttons are pressed, the version 
is switched in order as follows.
 
(Displayed characters/values in the following fi gure are ex-
ample)
A1 UC M1.00
H.Ver 1.00
Model name/Destination/
System controller version
Video controller version
S.Ver 1.00
DSP firmware version
F.Ver 1.00
Video system controller 
version
N.Ver 1.00
Network firmware version
T.Ver 0.15
Tuner firmware version
Releasing method:
1.  Press the [
<
] button of the remote commander, the item is 
appears.
2.  While pressing the [TONE MODE] button, press the [A.F.D.], 
[2CH/A. DIRECT], [MUSIC], [MOVIE/HD-D.C.S.] button in 
order, the message “OFF” appears.
OFF
STR-DA1800ES
23
AUTO  CAL  MIC  TEST  MODE (IN SPECIAL MENU 
MODE)
The auto calibration microphone input can be outputted from the speaker.
Procedure:
1.  Press the [
?/1
] button to turn on the main power.
2.  While pressing the [TONE MODE] button, press the [A.F.D.], 
[2CH/A. DIRECT], [MUSIC], [MOVIE/HD-D.C.S.] button in 
order, the message “SPECIALIZE” appears.
SPECIALIZE
3.  Press the [AMP MENU] button of the remote commander, the 
message “< SPECIAL >” appears.
< SPECIAL >
4. Press the [
,
] button of the remote commander, the item is 
appears.
VERSION
5. Press the [M]/[m] buttons to select the “SP OUT”, and press 
the [
,
] button of the remote commander.
SP OUT
6.  The output source from a speaker is displayed. Each time the 
[M]/[m] buttons are pressed, the output source is switched as 
follows.
SOURCE
MIC
Speaker output from 
normal audio input
Speaker output from 
auto calibration 
microphone input
Releasing method:
1. Press the [
<
] button of the remote commander, the item is 
appears.
2.  While pressing the [TONE MODE] button, press the [A.F.D.], 
[2CH/A. DIRECT], [MUSIC], [MOVIE/HD-D.C.S.] button in 
order, the message “OFF” appears.
OFF
FL  FONT  CHECK  MODE (IN SPECIAL MENU MODE)
All the fonts which can be displayed can be checked.
Procedure:
1.  Press the [
?/1
] button to turn on the main power.
2.  While pressing the [TONE MODE] button, press the [A.F.D.], 
[2CH/A. DIRECT], [MUSIC], [MOVIE/HD-D.C.S.] button in 
order, the message “SPECIALIZE” appears.
SPECIALIZE
3.  Press the [AMP MENU] button of the remote commander, the 
message “< SPECIAL >” appears.
< SPECIAL >
4.  Press the [
,
] button of the remote commander, the item is 
appears.
VERSION
5. Press the [M]/[m] buttons to select the “FL FONT”, and press 
the [
,
] button of the remote commander.
FL FONT
6.  The font is displayed. Each time the [M]/[m] buttons are 
pressed, the font is switched.
 
(Displayed characters/values in the following fi gure  are  ex-
ample)
0x21 = !
Releasing method:
1.  Press the [
<
] button of the remote commander, the item is 
appears.
2.  While pressing the [TONE MODE] button, press the [A.F.D.], 
[2CH/A. DIRECT], [MUSIC], [MOVIE/HD-D.C.S.] button in 
order, the message “OFF” appears.
OFF
STR-DA1800ES
24
VIDEO  CALIBRATION  ADJUSTMENT
Adjustment to decide the standard of the video input signal.
Note: After replacing the D-VIDEO NW board, perform this adjustment.
1. Adjustment jig
The color pattern generator that can output 100% in NTSC/PAL/
HD color bar signal to the component and the composite at the 
same time is necessary for the adjustment.
When there is no color pattern generator, it is possible to substitute 
it by the Blu-ray Disc player that can output the component termi-
nal and the video terminal at the same time (Substitution model 
name example: BDP-S350).
However, please do the following signal output confi rmation with 
the oscilloscope beforehand when substituting it with the Blu-ray 
Disc player.
2. Preparation
In order to perform adjustment, you must perform the super reset 
in special menu mode.
Refer to the following procedure.
Procedure:
1.  Press the [
?/1
] button to turn on the main power.
2.  While pressing the [TONE MODE] button, press the [A.F.D.], 
[2CH/A. DIRECT], [MUSIC], [MOVIE/HD-D.C.S.] button in 
order, the message “SPECIALIZE” appears.
SPECIALIZE
3.  Press the [AMP MENU] button of the remote commander, the 
message “< SPECIAL >” appears.
< SPECIAL >
4.  Press the [
,
] button of the remote commander, the item is 
appears.
VERSION
5.  Press the [M]/[m] buttons to select the “RESET”, and press the 
[
,
] button of the remote commander.
RESET
6.  Press the [M]/[m] buttons to select the “YES”, and press the 
[ ] button of the remote commander.
YES
7.  The message “ROM INIT” and “CLEAERD 
” appears.
ROM INIT
CLEARED *
8.  The super reset is completed.
SECTION  4
ELECTRICAL  ADJUSTMENTS
3.  Video calibration adjustment
3-1. Connection
color pattern
generator
or
Blu-ray 
Disc player
STR-DA1800ES
TV
monitor
AVIDEO board
SAT/CATV VIDEO IN jack (J6002)
AVIDEO board
MONITOR VIDEO OUT jack (J6003) or
D-VIDEO NW board
HDMI OUT A ARC connector (CN3706)
VIDEO cable or
HDMI cable
3-2.  Procedure for color pattern generator
Ensure GUI mode is turned off. Press GUI mode on remote until
GUI OFF is shown on the fl uorescent indicator tube.
Procedure:
1.  It connects of step 3-1, and the turn on the main power. 
2.  “SAT/CATV” is selected by using [INPUT SELECTOR] dial.
3.  Input NTSC color bars signal from the color pattern generator.
4.  Press the [
\/1
] button to turn off the main power.
5.  While pressing the [MOVIE (HD-D.C.S.)] and [SPEAKERS 
(OFF/A/B/A+B)] buttons, press the [
\/1
] button to turn on 
the main power. When correctly entering the test mode “FIN 
_:_:_” and “N:MWx_ _ _ _ _” are displayed in 1 second inter-
val (alternating display).
6.  The NTSC signal adjustment is begun when press the [ ] but-
ton of the remote commander, and the display changes from 
“N:MWx_ _ _ _ _” to “N:MWoCDV_ _” little by little. Fi-
nally, “FIN N:_:_” and “N: MWoCDV_ _” are displayed in 1 
second interval (alternating display).
7.  Input PAL color bars signal from the color pattern generator.
8.  Perform step 6 to 7 for the PAL signal adjustment.
9.  Input HD color bars signal (720p or 1080i) from the color pat-
tern generator.
10. Perform step 6 to 7 for the HD signal adjustment.
11.  Turn off the main power.
3-3.  Procedure for Blu-ray Disc player
Ensure GUI mode is turned off. Press GUI mode on remote until
GUI OFF is shown on the fl uorescent indicator tube.
Procedure:
1.  It connects of step 3-1, and the turn on the main power of set 
and Blu-ray Disc player. 
2.  “SAT/CATV” is selected by using [INPUT SELECTOR] dial.
3.  Press the OPEN/CLOSE button of the Blu-ray Disc player, and 
DVD test disc “HLX-504 (Part No. J-6090-088-A)” or “HLX-
513 (Part No. J-2501-305-A)” is insert. The disc playback au-
tomatically becomes start “Main Menu” is display.
4.  “1.Color Bar 100%” of “1.Video Signal” is reproduced, and 
100% in the color bar is displayed in the TV monitor, playing 
the Blu-ray Disc player is pause playback.
5.  Press the [
\/1
] button to turn off the main power.
6.  While pressing the [MOVIE (HD-D.C.S.)] and [SPEAKERS 
(OFF/A/B/A+B)] buttons, press the [
\/1
] button to turn on 
the main power. When correctly entering the test mode “FIN 
_:_:_” and “N:MWx_ _ _ _ _” are displayed in 1 second inter-
val (alternating display).
7.  The NTSC signal adjustment is begun when press the [ ] but-
ton of the remote commander, and the display changes from 
“N:MWx_ _ _ _ _” to “N:MWoCDV_ _” little by little. Fi-
nally, “FIN N:_:_” and “N: MWoCDV_ _” are displayed in 1 
second interval (alternating display).
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