7. VideoCheck Items List
(7-2) Color Bar
AVD color bar command wr? Vite ideo OUT2) Version
Error: Not detected.(2-2) Revision
The command is transferred to the AVD, and the color bar(2-3) ROM Check Sum
signals are output from video terminals.(2-4) Model Type
They are output from all video terminals (Composite(2-5) Re, gionY/C,
Component) except EURO AV terminal.
3) Peripheral
(7-3) Composite Out (AEP, UK, RUS Model)(3-2) EEPROM Check
EURO-AV Composite video output check(3-3) Gate Array Check
AVD color bar command write ? Video (EURO-AV Com-(3-4) SACD Check
posite) OUT
Error: Not detected.4) Servo
With the Component of video output turned of(4-2)f, the colorServo DSP Check
bar signals are output from the EURO-AV terminal.(4-3) DSP Driver Test
(7-4) Y/C Out (AEP, UK, RUS Model)5) Supply
EURO-AV Y/C video output check(5-2) ARP Register Check
AVD color bar command wr? Vite ideo (EURO-AV Y/C)(5-3) ARP to RAM Data Bus
OUT(5-4) ARP to RAM Address Bus
Error: Not detected.(5-5) ARP RAM Check
With the Y/C of video output turned on, the color bar sig-
nals are output from the EURO-AV terminal.6) AV Decoder
(6-2) 1930 RAM
(7-5) RGB Out (AEP, UK, RUS Model)(6-3) 1930 SP
EURO-AV RGB video output check
AVD color bar command wr? Vite ideo (EURO-AV RGB)7)Video
OUT(7-2) Color Bar
Error: Not detected.(7-3) Composite Out (AEP, UK, RUS Model)
With the RGB of video output turned on, the color bar sig-(7-4) Y/C Out (AEP, UK, RUS Model)
nals are output from the EURO-AV terminal.(7-5) RGB Out (AEP, UK, RUS Model)
(7-6) Component Out (AEP, UK, RUS Model)
(7-6) Component Out (AEP, UK, RUS Model)
EURO-AV Component video output check8) Audio
AVD color bar command write ? Video (EURO-AV Com-(8-2) ARP ? 1930
ponent) OUT(8-3) Test Tone
Error: Not detected.
With the Component of video output turned on, the color
bar signals are output from the EURO-AV terminal.Error Codes List
8. Audio00: Error not detected
(8-2) ARP ? 193001: RAM write/read data discord
Error14 : ARP ? 1930 video NG02: Gate array NG
15 : ARP ? 1930 audio NG03: EEPROM NG
04: Flash memory clear error
(8-3) Test Tone05: Flash memory write error
A pink noise signal is output from the AVD (IC503) through06: Flash memory read data discord
optical coaxial digital terminal and analog audio terminal.07: 2725 read data discord
Error: Not detected.08: ARP register read data discord
After turning on all outputs, eac[NEXT]h time the key is09: ARP ?? RAM data bus error
pressed, the output channel is switched for indi10: ARP vidual c?? RAM address bhan-us error
nel checking.11: ARP RAM read data discord
Left + Right ? Left ? Right are checked in this order12: Ser.vo DSP NG
13: 1930 SDRAM NG
14: ARP ? 1930 video NG
15: ARP ? 1930 audio NG
16: 1910 UCODE download NG
17: System call error (function not supported)
18: System call error (parameter error)
19: System call error (illegal ID number)
20: System call error (time out)
21: NAND Flash faulty blocks exceed 10
90: Error occurred
91: User verification NG
92: Diagnosis cancelled
6-4 |
ACEC
