Pioneer PDP-R04E Service Manual page 114

Media receiver
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1
6. MR NG
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40
1
I
N F O R M A T I O N
2
A
3
M
R N
G
4
M
A I N
5
6
1
M R – PWR
7
2
MO D U
8
3
M A – I I
9
4
M A – I I
10
5
M A – S R
11
6
M A I N
12
7
T E M P 2
13
8
14
15
16
Information on power-down and shutdown of the Media Receiver side is displayed.
• Media Receiver NG information
B
No.
1
Power-down of the MR power supply
2
Abnormality in module microcomputer communication
3
Abnormality in 3-wire serial communication of the main microcomputer
4
Abnormality in main microcomputer IIC communication
5
Abnormality in main microcomputer communication
6
Abnormality in temperature of the Media Receiver
7
Fan stopped.
8
Abnormality in communication of the digital tuner
C
9
Abnormality in the ASIC power supply on the MR side
• Subcategory information
Type of Shutdown
MA-SRL
MA-IIC
BS-D or DTV
(Japan or U.S. only)
D
CARD
7. TEMPERATURE
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40
1
I
N F O R M A T I O N
2
3
T
E M
P
E
4
5
T E M P
6
T E M
P
7
8
E
9
F A N
10
11
12
13
14
15
16
TEMP1: The value read from the temperature sensor built into the panel is displayed in the range of 000-255.
Note: Refer to the service manual of the panel.
TEMP2: The value read from the temperature sensor built into the Media Receiver is displayed in the range of 000-255.
For reference, the approximate value for 60°C is 169 and for 35°C is 131.
FAN:
The value of the Fan output is displayed. At shipment, the output is controlled in 2 steps, and the value for
strong output is set to about 131, and the value for weak output is set to about 93.
F
114
1
2
V D 1 – 0 1 3 – N T V – S T 1
S U B
– – –
0 0 1 5 1 H 2 1 M
L
E
– – – –
0 0 0 7 3 H 4 5 M
C
F E 2
0 0 0 3 1 H 5 0 M
C
A V – S
W
2
0 0 0 1 3 H 0 3 M
L
I C 3
0 0 0 0 2 H 5 2 M
– – – –
0
0 0 0 1 H 5 8 M
– – – –
0 0 0 0 0
Type of Failure
Subcategory
IF microcomputer (IC8702), IC2 (IC7004), IC3 (IC7101)
MA-EEP (IC7205), IC1-M (IC6107), IC1-S (IC6255), HDMI1
(IC6801), HDMI2 (IC6881)*
, AD-M (IC6402), AD-S (IC6602),
2
IC6 (IC6951), CCD (IC8903)*
, FE1 (U7501), FE2 (U7502)*
2
AV-SW1 (IC8002), AV-SW2 (IC8005), TX-COM (IC8904)*
MPX (IC7502)*
3
PS/RST
RETRY
DEVICE
COMM
DEVICE
RESET
V D 1 – 0 1 3 – N T V – S T 1
R A T U R E
1
:
1
2
8
2
:
1
4
9
:
:
1 2 5
2
3
H
0 7
M
H
M
On-Screen Display
*
: U.S. model only
2
,
*
: Europe model and General area model
2
3
,
3
No power, or reset status continued
The signal 0x02 (ready) has not been received.
Abnormality in BSD status
PDP-R04E
3
4
Remarks
(MAIN)
MR-PWR
MODULE
MA-SRL
Subcategories exist.
MA-IIC
Subcategories exist.
MAIN
TEMP2
FAN
BS-D
Subcategories exist.
M-DCDC
Remarks
4

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