Philips DVP9000S Service Manual page 12

In the overview each Diagnostic Nucleus consists of a reference number, a reference name and remarks. Reference
number and name are coupled and one of them is enough for unique identification.
Since this document caters to more than one SD module, and not all modules support the same set of test nuclei, a
note is placed in the remarks of each test to indicate whether this applies to a specific module or not. Otherwise it is
assumed that the test is supported by all platforms.
Basic Diagnostic Nuclei
Ref. # Reference Name
1 BasicSpAcc
2 CompProcInfo
Processor and Peripherals
Ref. # Reference Name
6 PapChksFl
7a PapUclkAclkCdda
7b PapUclkAclkDvd
7c PapUclkAclkDvd96
8a PapSgsAclkCdda
8b PapSgsAclkDvd
8c PapSgsAclkDvd96
10 PapFlashWrAcc
11 PapI2cNvram
12 PapI2cDisp
13 PapUdeEcho / PapAtapiEcho
14 PapUdePass
15 PapNvramWrR
62 PapChksSum
Components
Ref. # Reference Name
16 CompSdramWrR
Audio
Ref. # Reference Name
18a AudioDeemp0On
18b AudioDeemp0Off
18c AudioDeemp1On
18d AudioDeemp1Off
18e AudioDeemp0TristateOn
18f AudioDeemp0TristateOff
18g AudioDeemp1TristateOn
18h AudioDeemp1TristateOff
19a AudioMuteOn
19b AudioMuteOff
20a AudioPinkNoiseOn
20b AudioPinkNoiseOff
21a AudioSineOn
21b AudioSineBurst
Video
Ref. # Reference Name
22a InitProgressiveBoard
23a VideoColDencOnPAL
23b VideoColDencOff
23c VideoColDencOnNTSC
23d AudioVideoHDMIon
23e AudioVideoHDMIoff
24a VideoProgMPEGon
3-4
Remark
Serial port Access test/initialization
Display processor specific info (LOR register, Chip Revision)
Remark
Calculate and Verify Checksum FLASH
External uClock A_CLK in CD-DA mode (SD5.2 only)
External uClock A_CLK in DVD mode (SD5.2 only)
External uClock A_CLK in DVD (96kHz) mode (SD5.2 only)
Internal PLL CLK in CD-DA mode
Internal PLL CLK in DVD mode
Internal PLL CLK in DVD (96kHz) mode
Tests Backend flash write access function
I2C NVRAM access
I2C / Sio Bus - Display PWB communications check
UDE Echo (SD5.2) / ATAPI bus echo (SD5.12/SD5.31)
Enter UDE Pass-through mode (SD5.2 only)
NVRAM Write Read
Show checksums stored in flash
Remark
SDRAM Write Read
Remark
Audio Deemphasization 0 On
Audio Deemphasization 0 Off
Audio Deemphasization 1 On
Audio Deemphasization 1 Off
Audio Deemphasization 0 Tristate On
Audio Deemphasization 0 Tristate On
Audio Deemphasization 1 Tristate On
Audio Deemphasization 1 Tristate Off
Audio Mute On
Audio Mute Off
Audio Pinknoise On
Audio Pinknoise (or beep tone) Off
Audio Sine signal On/Off
Audio Sine signal Burst
Remark
Initialize Progressive Scan Board
Colourbar (PAL) DENC On
Colourbar DENC/Digital Video Off
Colourbar (NTSC) DENC On
Audio Video HDMI On
Audio Video HDMI Off
Progressive - Digital Video Colour bar ON (SD5.2 only)