6-4
7. Video
(7-2) Color Bar
AVD color bar command write
→
Video OUT
Error: Not detected.
The command is transferred to the AVD, and the color bar
signals are output from video terminals.
They are output from all video terminals (Composite, Y/C,
Component) except EURO AV terminal.
(7-3) Composite Out
AVD color bar command write
→
Video (Composite, Y/C)
OUT
Error: Not detected.
The command is transferred to the AVD, and the color bar
signals are output from video terminals.
They are output from all video terminals (Composite, Y/C,
Component) except EURO AV terminal.
(7-4) Y/C Out
AVD color bar command write
→
Video (Composite Y/C)
OUT
Error: Not detected.
The command is transferred to the AVD, and the color bar
signals are output from video terminals.
They are output from all video terminals (Composite, Y/C,
Component) except EURO AV terminal.
(7-5) RGB Out (AEP, UK Model)
EURO-AV RGB video output check
AVD color bar command write
→
Video (EURO-AV RGB)
OUT
Error: Not detected.
With the RGB of video output turned on, the color bar sig-
nals are output from the EURO-AV terminal.
(7-6) –––––– (not support)
(7-7) Euro AV Through (AEP, UK Model)
AV Through output On/Off
Error: Not detected.
AV Through output is turned on.
8. Audio
(8-2) ARP
→
1935
Error 15 : ARP
→
1935 video NG
16 : ARP
→
1935 audio NG
(8-3) Audy
Register check of Audy (IC801) and DRAM (IC802) check
are performed. After above checks are performed, transit
to the next test tone (8-4).
(8-4) Test Tone
Test signal is output form AVD (IC403) to the digital out
(optical) jack and analog audio out L/R jack through DSP
(IC501) and Audy (IC801).
Error: Not detected
After outputting to the audio out jack, outputting to 5.1 CH
output is performed.
Check Items List
2) Version
(2-2) Revision
(2-3) ROM Check Sum
(2-4) Model Type
(2-5) Region
(2-6) M’t Check
3) Peripheral
(3-2) EEPROM Check
(3-3) Gate Array Check
(3-4) NAND FLASH Check
(3-5) SACD Check
(3-6) VENC Check
(3-7) ––––––– (not support)
(3-8) EX RAM check
4) Servo
(4-2) Servo DSP Check
(4-3) ––––––– (not support)
(4-4) RF Amp (SSI) W/R Check
5) Supply
(5-2) ARP Register Check
(5-3) ARP to RAM Data Bus
(5-4) ARP to RAM Address Bus
(5-5) ARP RAM Check
6) AV Decoder
(6-2) 1935 RAM
(6-3) 1935 SP
7) Video
(7-2) Color Bar
(7-3) Composite Out
(7-4) Y/C Out
(7-5) RGB Out (AEP, UK Model)
(7-6) ––––––– (not support)
(7-7) Euro AV Through (AEP, UK Model)
8) Audio
(8-2) ARP
→
1935
(8-3) Audy
(8-4) Test Tone