Error 91 - Sony PDW-HD1500 Maintenance Manual
Professional disc recorder
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Also See for PDW-HD1500:
- Operation manual (193 pages) ,
- Installation manual (22 pages) ,
- Brochure & specs (28 pages)
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2-2-6. Error 91
When interface errors between CPU and peripheral devices are detected, the following error codes are
displayed.
n
System control CPU: IC2601 on the HPR-23 board
Main
Sub
Time data
code
code
display
←
91
125
←
130
←
139
←
13B
←
13C
←
13D
←
13E
←
13F
←
155
←
1C1
←
215
←
430
←
551
←
595
←
596
←
5A5
←
5A6
PDW-HD1500/V1 (E)
Maintenance
Drive
Description
logger
logger
O
X
System control CPU detects interruption in communication with key
control CPU (KY: U1/KY-624 board).
O
X
System control CPU detects flash memory (IC2905, IC2906/HPR-23
board) error.
O
X
System control CPU detects an error in setup menu data area (EEPROM:
IC2701/HPR-23 board).
O
X
System control CPU detects an error in hours meter area (EEPROM:
IC2701/HPR-23 board).
O
X
System control CPU detects an error in adjustment data area (EEPROM:
IC2701/HPR-23 board).
O
X
System control CPU detects an error in hours meter area (EEPROM:
IC2907/HPR-23 board).
O
X
System control CPU detects an error in Setup Menu customize display
data area (EEPROM: IC2701/HPR-23 board).
O
X
System control CPU detects an error in F-KEY CONFIG data area
(EEPROM: IC2701/HPR-23 board).
O
X
Communication between system control CPU and optical drive (DR-601
board) is interrupted.
O
X
System control CPU detects software option's installation key error.
X
X
Key control CPU (KY: U1/KY-624 board) detects interruption in communi-
cation with system control CPU.
O
X
CPU (NET-4 board) detects flash memory (IC907,IC908/NET-4 board)
error.
O
O
Optical drive's system control CPU (DRV: IC600/DR-601 board) detects
firmware error.
Perform the firmware update. (Refer to Section 1-10.)
O
O
Optical drive's system control CPU (DRV: IC600/DR-601 board) detects
interruption in communication with SV DSP (IC400/DR-601 board) on the
OP0 side.
O
O
Optical drive's system control CPU (DRV: IC600/DR-601 board) detects
no reply from SV DSP (DRV: IC400/DR-601 board) on the OP0 side
during communication with SV DSP.
O
O
Optical drive's system control CPU (DRV: IC600/DR-601 board) detects
interruption in communication with SV DSP (IC1400/DR-601 board) on the
OP1 side.
O
O
Optical drive's system control CPU (DRV: IC600/DR-601 board) detects
no reply from SV DSP (DRV: IC1400/DR-601 board) on the OP1 side
during communication with SV DSP.
*
2-7
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