Philips SD-4.00SA CH Service Manual page 31

Table 5-48 Basic engine
Ref. # Reference Name
37 BeVer
38a BeFocusOn
38b BeFocusOff
39a BeDiscmotorOn
39b BeDiscmotorOff
40a BeRadialOn
40b BeRadialOff
41a BeSledgeIn
41b BeSledgeOut
42a BeGroovesIn
42b BeGroovesMid
42c BeGroovesOut
43a BeTrayIn
43b BeTrayOut
44 BeReset
58a LaserCdOn
58b LaserCdOff
58c LaserDvdOn
58d LaserDvdOff
70 BedReadFlashID
71 BedCalcRomChk-
sum
72 BedScratchTest
Table 5-49 Furore IC
Ref. # Reference Name
62 Furore_SdramWrR Furore SDRAM Write Read
63 Furore_SdramWrR
Fast
64 Furore_Id
83 Furore_Reset
84a Furore_High
84b Furore_Low
Table 5-50 Karaoke (not available)
Ref. # Reference Name
48a KaraokeModeOff
48b KaraokeModeOn
49 KaraokeMicInput
50a KaraokeKeyOn
50b KaraokeKeyOff
51a KaraokeEchoOn
51b KaraokeEchoOff
5.12 Nuclei Error Codes
In the following tables the error description of the error codes
will be described.
Test Instructions Mono Board DVD-SD4.00SA_CH
Remark
Version number
Focus On
Focus Off
Discmotor On
Discmotor Off
Radial control On
Radial control Off
Sledge Inwards
Sledge Outwards
jump Grooves to Inside
jump Grooves to Middle
jump Grooves to Outside
Tray In
Tray Out
Reset Basic Engine
CD Laser on
CD Laser off
DVD Laser on
DVD Laser off
Read flash memory manufac-
turer and device ID
Calculate ROM checksum
Test scratch detection circuit
Remark
test
Furore SDRAM interconnec-
tion test
Furore version ID check
Furore reset
Sets Furore output
DSD_PCM0-9 to high
Sets Furore output
DSD_PCM0-9 to low
Remark
Switch Karaoke mode off
Switch Karaoke mode on
Check path from the
microphone input to audio
output
Set Karaoke Key to the
maximum level (1200 cent)
Set Karaoke Key to flat octave
(0 cent)
Set Echo Control fuction on
Set Echo Control function off
5.12.1 Audio Nuclei
Error
code
1880
1800
1900
1920
2000
2020
2100
5600
5620
7900
7901
7902
8000
8001
8002
8020
8021
8022
8040
8041
8042
8060
8061
8062
8100
8101
8102
8120
8121
8122
8200
8201
8202
8220
8221
8222
pins
8200
8201
pins
8202
8200
8201
8202
SD-4.00SA_CH
Error text
Test successful
Test successful
Test successful
Test successful
Test successful
Test successful
Test successful
Test successful
Test successful
"Checksums = 0xA1, 0xB1, 0xC1, 0xD1"
"DAC I2C bus busy"
"DAC I2C expander "
"Test successful"
"DAC mode CDDA I2C bus busy before start"
"DAC mode CDDA I2C connection failed"
"Test successful"
"DAC mode DVD48 I2C bus busy before start"
"DAC mode DVD48 I2C connection failed"
"Test successful"
"DAC mode DVD96 I2C bus busy before start"
"DAC mode DVD96 I2C connection failed"
"Test successful"
"DAC mode DSD I2C bus busy before start"
"DAC mode DSD I2C connection failed"
"Test successful"
"Low Power Standby On I2C bus busy"
"Low Power Standby On I2C connection failed"
"Test successful"
"Low Power Standby Off I2C bus busy"
"Low Power Standby Off I2C connection failed"
"Test successful"
"DAC Upsample 192k I2C bus busy"
"DAC Upsample 192k I2C connection failed"
"Test successful"
"DAC Upsample 96k I2C bus busy"
"DAC Upsample 96k I2C connection failed"
"Test successful"
"DAC UpSample On bus busy"
"DAC UpSample On I2C connection failed"
"Test successful"
"DAC UpSample Off bus busy"
"DAC UpSample Off I2C connection failed"
5. EN 31