Read Sony MDX-C6500X Service Manual online
21
Pin No.
Pin Name
I/O
Pin Description
91
SRDR
O
Sled servo drive PWM signal (–) output to the BH6511FS (IC303)
92
SFDR
O
Sled servo drive PWM signal (+) output to the BH6511FS (IC303)
93
SPRD
O
Spindle servo drive PWM signal (–) output to the BH6511FS (IC303)
94
SPFD
O
Spindle servo drive PWM signal (+) output to the BH6511FS (IC303)
95
FGIN
I
Not used (fixed at “L”)
96
TEST1
I
97
TEST2
I
Input terminal for the test (fixed at “L”)
98
TEST3
I
99
DVSS
—
Ground terminal (digital system)
100
EFMO
O
EFM signal output terminal when recording mode Not used (open)
* I (A) for analog input, O (3) for 3-state output, and O (A) for analog output in the column I/O.
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