Sony CDP-C435 - Information Display

SECTION 4
IC PIN FUNCTIONS
CXP82220-006Q (IC501) PIN FUNCTIONS
SCOR
AF ADJ
Subcode Q data readout timing signal input pin.
Optical pick-up laser diode control pin. ON: “H”
Oo a
O > A
A MUTE
LDON
T.SENS
DSPLT
L
LT
DATA
13 | saic
SUBQ
PRGL
LED/
LED1
LED2
LED3
ENC (S3)
7
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LED drive pin. (C535)
a
7
LED ON/OFF pin. (C535)
Loading encoder input pin. (S3)
Read/write timing output pin
2
Al12
VOLLED
GAIN 1
GAIN 2
} Gain switch control pin. (C535)
} Volume motor drive pin.
} Table motor control pin.
Cc uv
27 VDOWN
TBLL
TBLR
LDOUT
LDIN
KEY1 to KEY5
$1/S2
S-RAM address control output pin.
Volume LED control pin
} Loading motor control pin
feu
Volume level input pin
Key input pin. (A/D)
37
EXTAL
XTAL
TEX
V-LEVEL
KEYO
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