Sony HCD-LV60 Service Manual page 47

– VIDEO Board –
IC401 NJM2267M (TE2)
8 7 6 5
75Ω
6.2dB
DRIVER
AMP
LekSound.net
75Ω
6.2dB
DRIVER
AMP
1 2 3 4
LekSound.net
– CD MOTOR Board –
LekSound.net
IC201 TA8409S
STANDBY
BLOCK
HEAT
CUT OFF
BLOCK
1 2 3
VCC OUT2
IN2
4 5 6 7
VS
NC GND OUT1
IC509 PCM1727E-2/T2
XT1 1
2
PGND
VCP 3
MCKO 4
RSV 5
6
SCKO3
ML 7
MC 8
MODE
CONTROL
MD 9
RSTB 10
CONTROL
11
VOUTR
AGND 12
VREF
BLOCK
8
9
VREF IN1
384fs
CLOCK MANAGER
•
DUAL PLL
POWER
SUPPLY
AUDIO
DATA INPUT
INTERFACE
8 TIME OVER
SAMPLING DIGITAL
FILTER
•
FUNCTION
CONTROL
MULTI LEVEL MULTI LEVEL
BPZ
∆Σ ∆Σ
MODULATOR MODULATOR
5 LEVEL 5 LEVEL
DAC DAC
CR LPF CR LPF
• •
OUTPUT OUTPUT
AMP AMP
24
XT2
DGND
23
22 VDD
21 SCKO1
20 SCKO2
19 LRCK
18 DATA
17
BCK
ZERO
16
OPEN
15 CAP
14 VOUTL
13 VCA
51