Pioneer PDP-5020FD Service Manual page 108

1
A
< SD Information No. >
Frequency *
1 Failure of Power Supply of VCC
5
Shutdown signal from D-Amp. / short-circuit of speaker terminal Go to No. 5 Subcategory Information
6 Failure of communication with Module microcomputer
7 Failure in 3-wire serial communication of Main microcomputer
8 Failure in IIC communication of Main microcomputer
9 Failure in Communication of Main microcomputer
10(A) Abnormally in FAN
B
11(B) Abnormally in high temperature
12(C) Failure in Digital Tuner
13(D) Failure in Power Supply at MTB section
15(F) Failure in Main EEPROM
∗: Indicates the frequency of Blue LED flashing when the shutdown is occurred.
< No. 5 Subcategory Information on "Shutdown signal
from D-Amp./short-circuit of speaker terminal" >
Value Shutdown Factor
C
1 A_NG
2 OTW
< No. 7 Subcategory Information on "Failure in 3-wire
serial communication of Main microcomputer" >
Value Shutdown Factor
Communication error of IF
1
microcomputer
D
2
Communication error of ARIA
< No. 8 Subcategory Information on "Failure in
IIC communication of Main microcomputer" >
Value Shutdown Factor
1 Tuner 1
2 MSP/MAP
3 AV-Switch
4 RGB-Switch
E
5 Main VDEC
6 VDEC-SDRAM
7 AD/PLL
8 HDMI
9 DisplayPortTx
B US-MAP
C GCR
D COFDEM
F
108
1
2
Shutdown Factor
Remarks (Operation)
Shutdown after 5
seconds warning
Shutdown after 5
seconds warning
Remarks (Operation)
Immediately
Shutdown
Immediately
Shutdown
Remarks (Operation)
Immediately Shutdown
Immediately Shutdown
Immediately Shutdown
Immediately Shutdown
Immediately Shutdown
Immediately Shutdown
Immediately Shutdown
Immediately Shutdown
Immediately Shutdown
Immediately Shutdown
Immediately Shutdown
Immediately Shutdown
PDP-5020FD
2
3
Remarks (Operation)
Immediately Shutdown
Immediately Shutdown
Go to No. 7 Subcategory Information
Go to No. 8 Subcategory Information
Immediately Shutdown
Go to No. 10 Subcategory Information
Immediately Shutdown
Go to No. 12 Subcategory Information
Go to No. 13 Subcategory Information
Immediately Shutdown
< No. 10 Subcategory Information on "Abnormally in
FAN" >
Value Shutdown Factor
1 FAN 1
2 FAN 2
< No. 12 Subcategory Information on "Failure in
Digital Tuner" >
Value Shutdown Factor
1 Starting error of the digital tuner Communication stop
2 Communication error with the digital tuner
3 DTB device error
4 Abnormmally in BCM7038
5 Fugue
6 Audio Chip
7 Tuner 1/Tuner 1 or 2
8 Card I/F IC
9 VBI Slicer
B Flash
C EEPROM
D EEPROM
F DTV Antenna
G Home Gallery
I Application
J DEMOD(US)/COFDEM(EU)
K Tuner 2
L S2DEMOD
M LNB
< No. 13 Subcategory Information on "Failure in
Power supply at MTB section" >
Value Shutdown Factor
1 RST 2
2 RST 4
3
4
Remarks (Operation)
Immediately Shutdown
Immediately Shutdown
Remarks (Operation)
Remarks (Operation)
Immediately Shutdown
Immediately Shutdown
4