SONY STR-DG800
Manual de Servicio

STR-DG800
Ver. 1.1

SECTION 3 TEST MODE
SOFTWARE VERSION DISPLAY MODE
* The software version is displayed. * Procedure: While depressing the [SPEAKERS $OFF/A/B/A+B%] and the [DIRECT] buttons simultaneously, press the ?/1 button to turn on the main power. The model name, destination and the software version are displayed for a moment.

FACTORY PRESET MODE
* All preset contents are reset to the default setting. * Procedure: While depressing the [TONE MODE] and the [DIRECT] buttons simultaneously, press the ?/1 button to turn on the main power. The message �FACTORY� appears for a moment and the present contents are reset to the default values.

AM CHANNEL STEP 9 kHz/10 kHz SELECTION MODE
* Either the 9 kHz step or 10 kHz step can be selected for the AM channel step. * Procedure: Turn the [INPUT SELECTOR] control to set AM and press the ?/1 button to turn off the main power. While depressing the [CATEGORY MODE] (US, CND) or [DIMMER] (E2, MY, SP, TW) button, press the ?/1 button to turn on the main power. Either the message �9k STEP� or �10k STEP� appears for a moment and select the desired step.

KEY CHECK MODE
* Button check * Procedure: While depressing the [SPEAKERS $OFF/A/B/A+B%] and the [MULTI CH IN] buttons simultaneously, press the ?/1 button to turn on the main power. Either the message �REST 15� appears. Every pressing of any button other than the ?/1 counts down the buttons. The buttons which are already counted once are not counted again. When all buttons are pressed �REST 00� appears.

COMMAND MODE SELECTION MODE VACUUM FLUORESCENT DISPLAY TEST MODE
* All fluorescent segments are tested. When this test is activated, all segments light on at the same time, then each segment lights on one after another. * Procedure: While depressing the [SPEAKERS $OFF/A/B/A+B%] and the [DISPLAY] buttons simultaneously, press the ?/1 button to turn on the main power. 1. ALL segments light on.
SW

* The command mode (AV1 or AV2) of the remote commander can be selected. * Procedure: While depressing the [INPUT MODE] button, press the ?/1 button to turn on the main power. Either the message �C.MODE.AV 1� or �C.MODE.AV 2� appears for a moment and select the desired mode.

SP.A SP.B A.DIRECT HDMI EQ D.RANGE LFE SLEEP MULTI CH IN 1 2 D D PL II x
C
S

D DDIGITAL EX DTS-ES D DD + CAT OPT COAX MONO NIGHT DTS-HD 96/24 NEO:6 kHz MHz D.ASSIGN STEREO

MEMORY

RDS

L
SL

R
SR
SBR

SBL SB

dB f t. m

[MULTI CHANNEL DECODING] LED light on. 2. Turn the [INPUT SELECTOR] control, confirm display.
SW L
S
SB

LFE
R

A A.DIRECT HDMI EQ SLEEP 1 D D PL x

EX DTS-HD

[MULTI CHANNEL DECODING] LED light on. 3. Turn the [INPUT SELECTOR] control, confirm display.
-ES 96/24 D DD + Hz OPT MONO RDS

m

[MULTI CHANNEL DECODING] LED light on. 4. Turn the [INPUT SELECTOR] control, all segments light off. [MULTI CHANNEL DECODING] LED light off.

SOUND FIELD CLEAR MODE
* The preset sound field is cleared when this mode is activated. Use this mode before returning the product to clients upon completion of repair. * Procedure: While depressing the [2CH] button, press the ?/1 button to turn on the main power. The message �S.F. INITIALIZE� appears for a moment and initialization is performed.

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