GA302003 Z07-195
AVR1508/1708 Firmware Update Instruction (Common for AVR488/588/688, AVC1508)
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Contents |
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Tools |
Remarks |
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Follow this instruction and the operating instructions for service (1) |
PC with RS-232C terminal |
Commercially avaiable |
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parts kit = "00DSPK-581" which to be used with. |
(2) |
RS-232C cable 9P, D-sub, Straight Commercially avaiable |
1Writer software = "FlashWriter(AVR-1708).exe"
2Program File = " AVR1708_m0161d4254.bin" (Use the latest version based on SDI.)
3Jig setting and connection between jig and main unit. Connect TP803 on CPU PWB ASSY in main unit and CX707 on JG209-10 with 8P PH-PH CONNECTOR WIRE. Set all the slide switch into the position as follows.
S702 VCSEL : 5V
S706 VNVSS : L
S707 EPM : L
S708 CE : L
S709 DSPBOOT : L
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S702 |
VCSEL : 5V |
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S706 |
CNVSS : L |
TP803 on |
S707 |
EPM : L |
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CPU PWB ASSY in |
S708 CE : L |
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main unit. |
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CX707 on JG209-10. |
S709 DSPBOOT : L |
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(3) Service parts kit: 00DSPK-581 |
Avaiable for service |
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8P connection cable included |
4 How to set main unit into firmware update mode. |
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Put POWER ON/OFF switch on while pressing |
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"SPEAKER A" + "SURROUND BACK" (AVR1508/1708 E2, EUT, E1C |
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AVC1508-SP |
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"SPEAKER A" + "ZONE2" AVR1508/1708/588/688 E3 |
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"SPEAKER A" + "TONE DEFEAT" AVR488 E3 |
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buttons on front panel of main unit. |
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No LED and FL display should be lit (firmware update mode.) |
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%E6%B7%BB%E4%BB%98%E8%B3%87%E6%96%99_Z07-195[2]/AVR1508_1708_CPU&DSP