Installation Requirements
(b) IC (controller, read Amp)
IC (controller)
IC (read Am p)
Figure 3.1 Surface temperature measurement point (2 of 2)
3.1.2 Temperature requirements
Table 3.1 shows the temperature requirement at the measurement point shown in Figure 3.1.
Table 3.1 Temperature requirements at measurement points
Measurement point | Maximum allowable surface temperature |
|
|
Inside the cartridge | 55°C (*1) |
|
|
IC (controller) surface | 85°C |
|
|
IC (read Amp.) surface | 85°C |
|
|
*1 60°C for the optical disk cartridges recommended by Fujitsu (except 1.3 GB).
The following describes a procedure for measuring the temperature inside a cartridge.
1)At the bottom of the cartridge, open a hole large enough for the thermocouple to be inserted as shown in Figure 3.1.
2)Disassemble the cartridge.
