Panasonic HDC-HS900P / HDC-HS900PC / HDC-HS900PU / HDC-HS900EB / HDC-HS900EEK / HDC-HS900EG / HDC-HS900EP / HDC-HS900GC / HDC-HS900GN / HDC-HS900GT / HDC-HS900GK Service Manual ▷ View online
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6.5.
HDD Hardware Test
Touch the [ 6 ] of LCD, select HDD hardware test.
Operation specifications
Operation specifications
Indication contents
• HDD hardware test
Display the HDD hardware test result information.
• The error cord contents which are displayed
In the above table, displays other than “NO ERROR” are abnormalities of HDD.
Cutting of battery connection or AC power supply connection to end the service mode.
6.6.
Forced full flash emission
Touch the [ 9 ] of LCD, select Forced full flash execution.
Operation specifications
Operation specifications
Indication contents
• Discharging the capacitor without using register.
Forced full flash emission for charge capacitor completely discharge.
To prevent electric shock, we recommend enforcement before disassembling.
To prevent electric shock, we recommend enforcement before disassembling.
Press the power button and turn off.
Error code
Function
NO ERROR
It is normal without the error
CTR ERROR
Controller Resistor Error
BUFF RAM ERROR
Buffer RAM Error
ECC DEV ERROR
ECC device Error
CPU ERROR
CPU RAM/ROM Error
COMMAND ERROR
Reserved
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6.7.
Erasing the lock histories
Touch the [ 10 ] of LCD, select erasing the lock histories execution.
Operation specifications
Operation specifications
Indication contents
• Erasing the error histories stored in EEPROM. (working time is not erased)
Press the power button and turn off.
6.8.
Erasing the internal media management information
Touch the [ 11 ] of LCD, select erasing the internal media management information for fast boot stored in flash memory.
Operation specifications
Operation specifications
Indication contents
• The fast boot management informations of the internal media are stored in the flash memory.
The following cases, be sure to implement for protection of customer's recorded data.
However, if there is no problem to delete customer's recorded data, erasing the internal media management information is not
required.
However, if there is no problem to delete customer's recorded data, erasing the internal media management information is not
required.
• Case1:
When replacing the flash memory chip (IC3402) or replacing the MAIN P.C.B. Unit.
Before checking the operations after replacing the parts, erasing the internal media management information.
Before checking the operations after replacing the parts, erasing the internal media management information.
• Case2:
When replacing the HDD Unit.
Before replacing the HDD Unit, erasing the internal media management information. then replace it new one.
Before replacing the HDD Unit, erasing the internal media management information. then replace it new one.
CAUTION:
When turning the unit on after performing the above operation, the internal media management information is stored into the unit,
the playback of the recorded data is normally.
the playback of the recorded data is normally.
When not performing the above operation, the customer's recorded data will disappear.
Press the power button and turn off.
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6.9.
Camera data indications while
the video playback
the video playback
Touch the [ 12 ] of LCD, select indicating the camera informations while playing back the recorded video.
Operation specifications
Operation specifications
Indication contents
• While playing back the recorded videos, the camera informations (Shutter speed, Iris value, White balance and focal length) are
superimposed on the LCD screen.
Press the power button and turn off.
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7 Service Fixture & Tools
7.1.
When Replacing the Main P.C.B.
After replacing the MAIN P.C.B., be sure to achieve adjustment.
The adjustment instruction is available at “software download” on the “Support Information from NWBG/VDBG-AVC” web-site in
“TSN system”, together with Maintenance software.
The adjustment instruction is available at “software download” on the “Support Information from NWBG/VDBG-AVC” web-site in
“TSN system”, together with Maintenance software.
7.2.
Service Position
This Service Position is used for checking and replacing parts. Use the following Extension cables for servicing.
Table S1 Extension Cable List
No.
Parts No.
Connection
Form
1
RFKZ0342
PS6002(MAIN) - FP4802(MIC AMP FPC)
20PIN 0.5 B to B
2
VFK1933
PS6003(MAIN) - MONITOR FPC
34PIN 0.5 B to B
3
VFK1950
FP6001(MAIN) - FP6403(FRONT)
33PIN 0.3 FFC
4
RFKZ0343
PP6006(MAIN) - PS7001(FLASH SD)
30PIN 0.5 B to B
5
RFKZ0416
FP6002(MAIN) - LENS UNIT
41PIN 0.3 FFC
6
RFKZ0582
PP6005(MAIN) - PP6751(BATT CATCHER)
60PIN 0.5 B to B
7
VFK1441
FP6302(BATT CATCHER) - FP6501(SIDE R OP)
8PIN 0.5 FFC
8
RFKZ0379
FP6001(MAIN) - MAIN SATA FPC
40PIN 0.5 B to B
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