Technics SL-DZ1200PP

VSS
19,37,
45,56
MN5772AA
IC17
SD I/F
MCLK
XRST
XMNCS
57
58
59
MNA1~7
2~5,
62~64
MND0~15
6~18,
21~23
DATA0~3
CMD
CLK
WP
CN4
I/O CHK
40~43
SDODAT0~3
38
SDOCMD
34
SDCLK
39
SDOWP
35
SDOCD
SD CARD
SRAD1~7
SRDT0~15
XMNRE
XMNWE
60
61
MCLK
XRST
SRCE0
DIOR
DIOE
MNIRQ
IRQ1
25
MNIRQ2
IRQ2
26
MNIRQ3
IRQ3
27
VDD
1,20,
36,44
+3.3V
SWITCH-
ING
Q4
SDEW WAIT
C2CBHH000043
IC2
SYSTEM CONTROL
1
3
INPUT
INTER-
FACE
2
DIGITAL FILTER
MODE
CONTROL
TIMING
CONTROL
NOISE
SHAPER
S-LEVEL
DAC
LEFT
L.P.F.
(LEFT)
CMOS
AMP
(LEFT)
16
S-LEVEL
DAC
RIGHT
L.P.F.
(RIGHT)
CMOS
AMP
(RIGHT)
13
MODE
CONT.
26
27
28
DAC MD
DAC MC
5
9,20 10,19
DAC ML
RST
22
PCM1734EB-E2
IC33
D/A CONVERTER
LRCK
BCK
DATA
MD
MC
ML
XTI
V
CC2R/L
8
VDD
15
VCC
7
DGND AGND2R/L
14
AGND1
VOUTR
VOUTL
C0ZBZ0000378
IC4
DIGITAL INTERFACE
DSP LRCK
DSP DATA
DSP BCK
DSP SCK
REGULATOR +7V
C0CBADD00009
IC18
4
LRCK
7
DATA
6
BCK
14
X1
D01
SD
SIGNAL
GATE
16
DIGITAL OUT
T2001
C0JBAA000001
IC15
TC7WU04FT12L
IC2006
BUFFER
AMP
M5218AFPE3
IC35
LINE
AMP
M5218AFPE3
IC2004
LINE
OUT
Rch
HEADPHONES
AMP
M5218AFPE3
IC2002
Q2004~2007
L2003
PHONES
VR2002
(VOLUME)
POWER
SUPPLY
+15V
MUTING
CONT.
MUTING
Q2015~2018
Q2012~2014
Q2001,2002
1
P96
24
XMNDK
UISO
2
P95
UICK
100
P97
UISI
4
P93
UIBSY
35
P63
36
P62
SUB SI
SUB SO
C0EBJ0000158
IC6
RESET+5V
KEY SW
K10,11
AN0~3
91,
92
93~95,
97
C0JAAQ000013
IC3102
LOGIC CONTROL
C0JAAN000070
IC3101
LOGIC CONTROL
1236
A0 A1 A2CS1
LED
DRIVE
12~15
Y0~3
Q3101~3104
3~6,
10~13
QA~H
A
18
CLK
34 33 610
TURST
57
P87
P64
P65
P91
P92
P90
K13
89
S1
(SD OPEN DET.)
12
RESET
CLOCK
GENERATOR
X1
(8MHz)
C0ZBZ0000667
IC7
15
XIN
MIRES
RESET
Q5
SWITCH-
ING
DOSTOP
Q6,9
98
VREF
30
P70
LED
DRIVE
Q1
+5V
D3701,3702
(STROBE)
TT. PWM
18
P84
19
P83
28
P72
11
P86
L2006
CONTROL
+3.3V
30
VDD
15
V
SS
VCC +5V
16
VCC +5V
62
AVCC +5V
99
VSS
14
AVSS
96
C0JACB000006
IC3103,3104
LOGIC CONTROL
K12
90
+5V
VR3801
(TEMPO)
SL-DZ1200(PP,EB,EG,EP,GN) BLOCK DIAGRAM
+5V
+5V
SELECT SW
SENSOR
3,21,22
P94,P81,P80
+5V
T.GAIN
80
P10/D8
CNVSS
9
B3NAA0000083
IC801
24 25
MODE
MUTE
N
N
+15V
Rch
+5V
+5V
L2002