DOWNLOAD Sony STR-DA5500ES Service Manual ↓ Size: 16.46 MB | Pages: 127 in PDF or view online for FREE

FLUORESCENT  INDICATOR  TUBE  PATTERN CHECK  
MODE
All fl uorescent segments are tested. When this test is activated, all 
segments turn on at the same time, then each segment turns on one 
after another.
Procedure:
1.  While pressing the [MOVIE (HD-D.C.S.)] and [HDMI IN] 

buttons, press the [POWER] button to turn on the main power.

2.  All segments and all LEDs turn on. Each time [DISPLAY] but-

ton to change as follows all on, test pattern 1, test pattern 2, all 
off, all on in this order.

S.F  LOCK  ON/OFF  CHANGE  MODE
Procedure:
1.  While pressing the [MUSIC] and [HDMI IN] buttons, press 

the [POWER] button to turn on the main power.

2.  Either the message “SF LOCK [OFF]” or “SF LOCK [ON]” 

appears.

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 completion 
of repair.
Procedure:
1.  While pressing the [MUSIC] button, press the [POWER] but-

ton to turn on the main power.

2.  The message “S. F. Initialize” appears and initialization is per-

formed.

TUNER  AM  STEP  CHANGE (9 kHz/10 kHz)  MODE 
(US and Canadian models only)
Either the 9 kHz step or 10 kHz step can be selected for the AM 
channel step.
Procedure:
1.  Press the [POWER] button to turn on the main power.
2.  Turn the [INPUT SELECTOR] dial to select the “AM”.
3.  Press the [POWER] button to turn off the main power.
4.  While pressing the [TUNING MODE] button, press the 

 

[POWER] button to turn on the main power.

5.  Either the message “AM 9k Step” or “AM 10k Step” appears, 

select the desired step.

MEMORY  CLEARING  MODE
All preset contents are cleared when this mode is activated. Use 
this mode before returning the product to clients upon completion 
of repair.
Procedure:
1.  While pressing the [TONE MODE] and [HDMI IN] buttons, 

press the [POWER] button to turn on the main power.

2.  The message “MEMORY CLEARING***” appears and the 

memories are reset to the default values.

3.  When done, the message “MEMORY CLEARED *” appears.

COMMAND  MODE  CHANGE  MODE
The command mode of the remote-commander which this set re-
ceives can be changed.
Procedure:
1.  While pressing the [2CH/A. DIRECT] button, press the [POW

ER] button to turn on the main power.

2.  Either the message “COMMAND MODE [AV1]” or “COM

MAND MODE [AV2]” appears. Select the desired mode.

SPECIAL  MENU  MODE
Procedure:
1.  Press the [POWER] button to turn on the main power, then 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 “MENU SPECIALIZED !” appears.

2.  Press the [

M

]/[

m

] buttons of the remote commander, the message “<<< SPECIAL >>>” appears.

3.  Press the [

,

] button of the remote commander, the item is appears.

4.  Each time the [

M

]/[

m

] buttons of the remote commander is pressed, the item is switched in order as follows.

 

Some items can change the content. Display the cursor by pressing the [

,

] button of the remote commander, and changing the content 

by pressing the [

M

]/[

m

] buttons of the remote commander, and fi x the content by pressing the [

<

] button of the remote commander 

when you want to change the content of the item.

5.  To release from this mode, while pressing the [TONE MODE] button, press the [A.F.D.], [2CH/A. DIRECT], [MUSIC], [MOVIE (HD-

D.C.S.)] button in order again, the message “MENU SPECIALIZE OFF” appears.

SYSTEM version display

SYSTEM VERSION X.XXX

X.XXX: System software version

MAIN Ucom version display

MAIN ##### 

∗∗∗ vX. XX

#####: Model 

∗∗∗: Destination 
X.XX: Main controller software version

Video Ucom version display

Video Ucom Ver X. XX

X.XX: Video system controller software version

FAROUDJA version display

FAROUDJA Ver X. XX

X.XX: Video processor software version

GUI CG-ROM version display

GUI CGROM Ver X. XX

X.XX: CG-ROM software version

DSP Ucom version display

DSP Ucom Ver X. XX

X.XX: DSP controller version

DSP serial fl ash version display

DSP SFLASH Ver X. XX

X.XX: DSP serial fl ash software version

DSP parallel fl ash version display

DSP PFLASH Ver X. XX

X.XX: DSP parallel fl ash version

IR learning Ucom version display

IR LEARNING Ver X.XX

X.XX: IR learning software version

Network processor version

NTE 09A55

∗∗ Ver X.XX

∗∗: Destination
X.XX: Network processor software version

DSP debug menu

<DSP DEBUG MENU>

Not used for the servicing

Network debug menu

<NETWORK DEBUG MENU>

Menu mode to enter MAC address display. If the [ENTER] but-
ton of the remote commander is pressed, entering the menu, 
and operating the following menu become possible

MAC address display 
(Network debug menu)

MAC

∗∗:∗∗:∗∗:∗∗:∗∗:∗∗

∗∗:∗∗:∗∗:∗∗:∗∗:∗∗: MAC address

Network update check

NET UPDATE CHECK?

If the [Enter] button of the remote commander is pressed, the 
checking result is displayed without connecting to network. OK: 
“NET UPDATE CHK OK”, Path to MAIN NG: “NET UPDATE 
CHK NG M”, Path to VIDEO NG: “NET UPDATE CHK NG V”, 
Path to DSP NG: “NET UPDATE CHK NG D”

Zone 4 display

ZONE 4 XXXXXXXX

Not used for the servicing

FAROUDJA update

FARO SELECT [XXXXXXX]

XXXXXXX: The selector is switched for the update of the 
FAROUDJA update.
[VIDEO]: Video Ucom rewriting, 
[UPDATE1]: Faroudja rewriting (main), 
[UPDATE2]: Faroudja rewriting (2nd), 
[DEBUG1]: Faroudja debug (main), 
[DEBUG2]: Faroudja debug (2nd), 

HDCP key read

HDCP KEY READ [XXX]

Not used for the servicing

Learning Ucom check

LEARNING TEST START?

Not used for the servicing

Model/destination change

MODEL [##### 

∗∗∗∗ XX]

Not used for the servicing

Video factory menu

<VIDEO FACTORY MENU>

Menu mode to enter video calibration menu and DDR access 
check menu If the [ENTER] button of the remote commander 
is pressed, entering the menu, and operating two the following 
menu become possible

Video calibration 
(Video factory menu)

V.CALIBRATION START?

Procedure: 
1. “DVD” is selected by using [INPUT SELECTOR] dial. 
2. Connect a color pattern generator to the COMPONENT 

VIDEO ASSIGNABLE (INPUT ONLY) IN2 jack (J6007) on 
the A-VIDEO board and DVD VIDEO IN jack (J6003) on the 
A-VIDEO board. 

3. Input 100% color bars signal from the color pattern generator. 
4. Menu that measures individual difference of hardness by 

automatic operation in pressing the jog switch, and corrects 
reference value. In a measurement once, only one of NTSC/
PAL/HD can be measured, repeat NTSC/PAL/HD calibration 
from procedure 4. 

  “Check XXXX V-IN” at display: 
  Video signal necessary for the measurement while measuring 

it last time was not detected and it became an error 

 Confi rm the input of the video of the terminal connection etc., 

and measure the jog switch again pressing

DDR access check

DDR CHECK [XX] sec

XX: Time to do access check on DDR (for design evaluation) 
(Video factory menu)

Auto cal mic test

SPEAKER OUT [XXXXX]

XXXXX: Selection of speaker output audio [SOURCE]: normal-
ly mode, [MIC]: mode that output audio from mic from speaker

FL display fonts test

FL FONT [0x 

∗∗ = X]

∗∗: 20 to FE, X: character

FL display test

(all on)

Each time [DISPLAY] button to change as follows all on t 

test pattern 1 t test pattern 2 t all off t all on

Super reset

SUPER RESET [XXX]

Not used for the servicing 
If super reset is performed, “up convert signal level adjustment” 
will also be initialized 
When EEPROM initialization is required, perform the “memory 
clearing mode”

RAM capacity register/
Error factor register

RAM WATCH MENU

Not used for the servicing

EERROM debug

EEPROM [

∗∗∗∗] [XX]

Not used for the servicing

Protector on/off

PROTECTOR ON/OFF [XXX]

Not used for the servicing

Audio swap

SWAP [XXXXXXXXXXX]

Not used for the servicing

Volume value display (FL/FR)

FL

∗∗∗∗ FR XXXX

Not used for the servicing

Volume value display (SL/SR)

SL

∗∗∗∗ SR XXXX

Not used for the servicing

Volume value display (CT/SW)

CT

∗∗∗∗ SW XXXX

Not used for the servicing

Volume value display (SBL/SBR)

SBL

∗∗∗∗ SBR XXXX

Not used for the servicing

DAC mute fl ag upper

DAC MUTE U XXXXXXXX

Not used for the servicing

DAC mute fl ag lower

DAC MUTE L XXXXXXXX

Not used for the servicing

2nd volume value display

2nd VOLUME XXX

Not used for the servicing

Dark out duty

DARK OUT DUTY [XXX%]

Not used for the servicing

CORTEZ read

CORTEZ READ [XXX]

Not used for the servicing

Check H.A.T.S. playback 
component

CHK HATS COMP [XXX]

Not used for the servicing

H.A.T.S. mode fi x

HATS FIX [XXXXXXX]

Not used for the servicing

H.A.T.S. rate control

HATS RATE [XXXXXX]

Not used for the servicing

H.A.T.S. error process

HATS ERR PROC [XXX]

Not used for the servicing

H.A.T.S. error trig

HATS ERR TRIG

Not used for the servicing

Pass through auto debug

PASS THRU AUTO DBG

Not used for the servicing

Note: After 10 minutes or more have passed since the power supply was turned on, this adjustment is done.

CN1561 (CN1611, CN1761, CN1861) pin 1, CN1561 (CN1761, CN1861) pin 3
CN1561 (CN1611, CN1761, CN1861) pin 2, CN1561 (CN1761, CN1861) pin 4

Note: Pin 3, 4 of CN1611 are open.

Procedure:
1.  Connect a digital voltmeter to the CN1561 (CN1611, CN1761, CN1861).
2.  Press the [POWER] button to turn on the main power.
3.  Adjust the RV1501 (RV1551, RV1601, RV1701, RV1751, RV1801, RV1851) so that the digital voltmeter reading is 5 mV to 20 mV. 

Note: Adjust for the digital voltmeter reading to become 5 mV as much as possible.