Integra DTR-70.1 Service Manual

TX-NR3007
SERVICE PROCEDURE-2
Main:
1.22/09Z11AH
[e.g.]
Main:
1.22/09Z11AH
[e.g.] In case TX-NR5007
<Note> Number depends on the version.
DSP 1st/NET:
1.14/09X23AHA
Video:
1.13/09Y02AR
DSP 3rd:
1.05/09914AH3
DSP 2nd:
1.03/09723AH2
VSP(Reon):
1.03/09Z11AEO
(TONE)
(Tone)
(TONE)
(Tone)
Video:
1.13/09Y02AR
VSP(Reon):
1.03/09Z11AEO
[TX-NR1007]
AT
[TX-NR5007, NR3007, PR-SC5507, DTR-70.1, DTR-80.1, DHC-80.1]
AR
[TX-NR1007]
Torino
[TX-NR5007, NR3007, PR-SC5507, DTR-70.1, DTR-80.1, DHC-80.1]
Reon
[TX-NR5007, NR3007, NR1007, PR-SC5507]
AEO
[DTR-70.1, DTR-80.1, DHC-80.1]
AEI
5. To check version of Microprocessor, DSP and Video FW(Firmware)
1. Press and hold down DISPLAY button, then press ON/STANDBY button when the unit is power on.
The main microprocessor version will be displayed on Front Display for about 3 seconds.
2. [TX-NR1007, NR3007, NR5007, PR-SC5507]
Press (TONE) button while the version is displayed. Then, version of DSP FW will be displayed.
In this way, as (TONE) button is pressed while a version is displayed, the next information will be displayed.
If (TONE) button is pressed, the order will be reversed.
[DTR-70.1, DTR-80.1, DHC-80.1]
Press (Tone) button while the version is displayed. Then, version of DSP FW will be displayed.
In this way, as (Tone) button is pressed while a version is displayed, the next information will be displayed.
If (Tone) button is pressed, the order will be reversed.
3. Press ON/STANDBY button to power off.
Version of Main Microprocessor FW
Version of 1st DSP FW
Version of Video Microprocessor FW
Version of 3rd DSP FW
Version of 2nd DSP FW
Version of VSP(Video Signal Processor) FW

Integra DTR-70.1 Specifications

General

Brand	Integra
Model	DTR-70.1
Category	Receiver
Language	English