Philips CD304 MK II - Page 16

6-1 6-1
| DECODER CIRCUIT
pPD41416
SAA7210 SAA7220
DECODER DIGITAL FILTER
A B
LOOPFILTER
CURRENT
SOURCE
CHARGE
PUMP
MUTE
BO MC
He. TRACK Tae TURNTABLE
= CONTROLLER MOTOR
SERVO MICRO PROCESSOR +I/O PORT
RADIAL
POLARITY
DETECTOR
RE RE
RCO
FS. OFFSET
CONTROL
k.d.(RE1+RE2)=<0
RE1+RE2
Xk NETWORK
k RE2=[2
RE2
ee ee ee ee ee ee ee 6 6 1.
1986-08-20
aang
DIGITAL
OUT.
DE-
EMPHASIS
6515
6dB =120B L
LLLLLL ALLL ZL
60B
V2ZZZZZVZIID) >
6507
DE- ——4
KILL
EMPHASIS. [ Tio35
AF S
R
AF S
TDA 1541
DUAL DAC
TRAY
sL2 MOTOR
SK
TRAY-IN
END SWITCH
TRAY-OUT
END SWITCH
|
nn rE saa a ca
mDAC
ae Pa ae eee Oe ee eee en
'
CONTROL+DISPLAY ca |
1 b
| '
: |
e
9
'
LED LED mp |
; DISPLAY DRIVER DISPLAY
= RADIAL
> MOTOR ‘ |
|
sToP { |
'
| '
PRS.01643
107/638
CS 5 201