Panasonic SA-AK22 Service Manual page 73
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Also See for SA-AK22:
- Service manual (131 pages) ,
- Schematic diagrams (15 pages) ,
- Operating instructions manual (33 pages)
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Pin No.
Mark
76
RSEL
77
IOVDD
78
PSEL
79
MSEL
80
SSEL
14.3. IC703 (AN8739SBE2) Focus coil/ Tracking coil/ Traverse motor/
Spindle motor driver
I/O
Function
I
RF signal polarity
assignment input (at
"H" level, RSEL="H",
at "L" level, RESL=
"L")
I
5V supply input
I
Test terminal
(connected to Gnd)
I
SMCK oscillating
frequency
designation input ("L"
:4.2336 MHz, "H":
8.4672 MHz)
I
SUBQ output mode
select ("H":Q-code
buffer mode)
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