Sony STR DA2400ES - 7.1 Channel Home Theater AV Receiver Service Manual page 22

STR-DA2400ES/DG920
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] button in order, the message "SPECIALIZE" appears.
2. Press the [M] [m] button on the remote commander, the message "< SPECIAL>" appears.
3. Press the [,] button on the remote commander, the item is appears.
4. Each time the [M] [m] button on 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 on the remote commander, and changing the content
by pressing the [M] [m] button on the remote commander, and fi x the content by pressing the [<] button on 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] but-
ton in order again, the message "OFF" appears.
Items
Model/Destination change
Main micom version display
Farouja version display
CGROM micom version display
HDMI micom version display
DSP serial fl ash version display
FLI update
HD update
HDCP key read
Video Factroy
Video calibration
(Video factory)
Auto cal mic test
FL display fonts test
FL display test
DSP halt
Super reset
RAM watch menu
EEPROM debug
Protector on/off
Audio swap
22
Display
When [,] button on the remote commander is pressed, the message "A24
** XXX" or "G92 ** XXX" is appears
MODEL
**: Destination
XXX: FIX or AUT
M.Ver X.XX X.XX: System controller software version
F.Ver X.XX X.XX: Farouja software version
G.Ver X.XX X.XX: CGROM controller software version
H.Ver X.XX X.XX: HDMI controller software version
S.Ver X.XX X.XX: Serial fl ash software version
When [,] button on the remote commander is pressed, the message "ON"
FLI UPDATE
or "OFF" is appears
When [,] button on the remote commander is pressed, the message "ON"
HD UPDATE
or "OFF" is appears
When [,] button on the remote commander is pressed, the message "ON"
HDCP KEY
or "OFF" is appears
Menu mode to enter video calibration menu
V. FACTORY If the [ENTER] button of the remote commander is pressed, entering the
menu, and operating two the following menu become possible
Procedure:
1. "DVD" is selected by using [INPUT SELECTOR] jog.
2. Connect a color pattern generator to the COMPONENT VIDEO COMPO
2 IN jack (J6001) and DVD VIDEO IN jack (J6004) on the VIDEO board.
V.CALIBRATION
3. Input 100% color bars signal from the color pattern generator.
START?
4. Menu that measures individual difference of hardness by automatic op-
eration in pressing the [ENTER] button of the remote commander, and
corrects reference value.
In a measurement once, only one of NTSC/PAL/HD can be measured
When [,] button on the remote commander is pressed, the message
SP OUT "SOURCE" or "mic" is appears
SOURCE: normal mode, MIC: mode that output audio from mic input
When [,] button on the remote commander is pressed, the message
FL FONT "0X**=X" is appears
**: 20 to FF, X: character
Each time [DISPLAY] button to change as follows
All segments turn on
all on t test pattern 1 t test pattern 2 t all off t all on
When [,] button on the remote commander is pressed, the message "ON"
DSP HALT
or "OFF" is appears
Not used for the servicing
RESET When EEPROM initialization is required, perform the "memory clearing
mode"
When [,] button on the remote commander is pressed, the message
"XXXXXXXXXX" is appears
RAM WATCH
XXXXXXXXXX: Various internal RAM (Switching with [M] [m] button on the
remote commander)
When [,] button on the remote commander is pressed, the message "****
EEPROM
XX" is appears
****: EEPROM address, XX: EEPROM data
When [,] button on the remote commande is pressed, the message "ON"
PROTECTOR
or "OFF" is appears
When [,] button on the remote commander is pressed, the message
"XXXXXXXXXX" is appears
SWAP MODE
XXXXXXXXXX: audio swap mode
Switching with [M] [m] button on the remote commander
Remark