Sony KP-HR432K90 Service Manual page 57

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KP-HR432K90/HR532K90/HR532N90/HW572K90
RM-Y909K RM-Y909K RM-Y908
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12 13
S-ATT TO A7/9,A2/9_13
S-MODE1 TO A7/9,A2/9_14
(SYSTEM CONTROL)
RM-Y909K