Sony ZRD-1 Service Manual page 36

Category Code on DCS
Temperature/Fan 313
313
- -
313 11
Front view
1 2
5 6
9 0
- -
313 31
3-18 (E)
Code on CAS
313- -21
313- -22
- -
14
313- -23
3 4
7 8
!- !=
313- -24
- -
313 34
313- -31
313- -32
313- -33
313- -34
Symptom/Cause/Remedy
Symptom/Cause: Temperature of the cell of 5 shown in the figure on
the left (in the middle line, and first from the left
viewed from the front) is abnormal.
Remedy:
. Check if the air intake hole or the fan is not blocked.
. Lower the temperature around the array.
. Check the temperature of the cell. If the temperature is abnormal,
replace the specified cell.
Symptom/Cause: Temperature of the cell of 6 shown in the figure on
the left (in the middle line, and second from the left
viewed from the front) is abnormal.
Remedy:
. Check if the air intake hole or the fan is not blocked.
. Lower the temperature around the array.
. Check the temperature of the cell. If the temperature is abnormal,
replace the specified cell.
Symptom/Cause: Temperature of the cell of 7 shown in the figure on
the left (in the middle line, and third from the left
viewed from the front) is abnormal.
Remedy:
. Check if the air intake hole or the fan is not blocked.
. Lower the temperature around the array.
. Check the temperature of the cell. If the temperature is abnormal,
replace the specified cell.
Symptom/Cause: Temperature of the cell of 8 shown in the figure on
the left (in the middle line, and fourth from the left
viewed from the front) is abnormal.
Remedy:
. Check if the air intake hole or the fan is not blocked.
. Lower the temperature around the array.
. Check the temperature of the cell. If the temperature is abnormal,
replace the specified cell.
Symptom/Cause: Temperature of the cell of 9 shown in the figure on
the left (in the bottom line, and first from the left
viewed from the front) is abnormal.
Remedy:
. Check if the air intake hole or the fan is not blocked.
. Lower the temperature around the array.
. Check the temperature of the cell. If the temperature is abnormal,
replace the specified cell.
Symptom/Cause: Temperature of the cell of 0 shown in the figure on
the left (in the bottom line, and second from the left
viewed from the front) is abnormal.
Remedy:
. Check if the air intake hole or the fan is not blocked.
. Lower the temperature around the array.
. Check the temperature of the cell. If the temperature is abnormal,
replace the specified cell.
Symptom/Cause: Temperature of the cell of !- shown in the figure on
the left (in the bottom line, and third from the left
viewed from the front) is abnormal.
Remedy:
. Check if the air intake hole or the fan is not blocked.
. Lower the temperature around the array.
. Check the temperature of the cell. If the temperature is abnormal,
replace the specified cell.
Symptom/Cause: Temperature of the cell of != shown in the figure on
the left (in the bottom line, and fourth from the left
viewed from the front) is abnormal.
Remedy:
. Check if the air intake hole or the fan is not blocked.
. Lower the temperature around the array.
. Check the temperature of the cell. If the temperature is abnormal,
replace the specified cell.
ZRD-1/ZRD-2