Denon DCD-CX3 - Block Diagrams; Unit Block Diagrams Overview

33
DCD-CX3
BLOCK DIAGRAM
CX021
(BU)
CX024
(WHT)
CX023
(RED)
<FL Display
built in FL Driver>
1U-3789-4 DISPLAY UNIT
<KEY0> [PLAY] [REV]
<KEY1> [STOP／OP/CL] [FWD]
CY132
1U-3789-4
P.SW UNIT
CY021
1U-3788
SACD MODULE INIT
OPT OUT
GND_D1
DSD1796
MUT1
Vout_+L
Vout_−L
Vout_+R
Vout_−R
Lch
Rch
FG
DFMS ; 1
STEREO MODE
(1)DSDL
(2)DSDR
(4)PLRCK
(6)PBCK
MODE
GND_A
+5V_
A
74HCT7007
GND_A
RF Amp
CPU
(B/E)
VIDEO
DECODER
Front
End
INT.PLL
DVD PROCESSOR
MN2DS0009
(10)3.3V_NSW (9)POWER (8)GND_M (7)−12V_M1 (6)GND_M (5)+12V_M1 (4)GND_M (3)+5V_M (2)GND_D1 (1)+3.3V_D1
EM638165
64M
SDRAM
BR24L32
EEPROM
MX29LV320
16M
FLASH ROM
BD4730
RESET
ANALOG
TRANS
DIGITAL
TRANS
+3.3V_DO
1U-3789-1
AUDIO UNIT
33.8688MHz
Master CLOCK
ITTI
INLET
GND_A
7912
7812
CPU
(F/E)
+3.3V_D1
(3)DBCK
1
／
12
1U-3789-6
REMOCON UNIT
(Remocon)
(13)GND_D1 (12)RED_LED (11)ORG_LED (10)GND_D1 (9)REMOTE (8)GND_D1 (7)KEY1 (6)KEY0 (5)FDAT (4)FCLK (3)FCS (2)FRST (1)GND_D1
CX082
8P-PH
CY082
8P-PH
CY061
6P-PH
DVD DRIVE MECHA
FG-CX
BD7956
A
CT/SP
Loading
DRIVER
(
24PFFC
)
A
UDIO
(PCM)
DECODER
16M
DRAM
CXD2753
DSD
DECODER
Rela
y
MINI
TRANS
CX034
3P EH
(1)RED_LED
(2)ORG_LED
(3)REMOTE
(4)+3.3V_DISP
(5)GND_DISP
(6)+32V
(7)F+
(8)F−
DARD
DBCK
LRCK
PBCK
DSD/DXP_DI
DSD/DXP_CL
DSD
_
CS
DSD_RST
GND_D1
MODE
DXP6001AF
SYS_COLCK
33.8688MHz
CKSLN ; H
CKDV1 ; H
CKDV2
;
LorH
SO1R
DSAL
7WHU04
64fs
+3.3V_D2
157
SPDIF
DXP_CS
DXP
_
RST
MUT1
MODE
MCLK
7SHU04
DBCK
DSD
_
CS
DSD_RST
DSD/DXP_DI
DSD/DXP_CL
PURE_DIRECT
PCM
_
DATA
PCM
_
LRCK
PCM
_
BCK
SO1L
(GP1FAV30TK0F)
+5V
_
D1
7SHU04
CX132
13P FFC
PQ012
11A121
+3.3V_D3
+3.3V_D3
+2.5V_D1
+1.2V
+3.3V_A1
+3.3V_D4
+12V_M
+5V
_
D
+3.3V_D3
+3.3V_D3
+3.3V_NSW
+5V_M
11A121
11A121
+5V_
A
For Loading
+3.3V_D1
BA25
7SHU04
7SHU04
MACH4000
7805
+12V
_A
+3.3V_D1
BA33
+12V
_A
-12V
_A
1U-3789-7
LED UNIT
(1)RED_LED
(2)GND_DISP
(3)ORG_LED
CY033
3P-PH
RED LED
ORG LED
COAX OUT
PULSE
TRANS
+3.3V_D4
+3.3V_D4
+3.3V_D4
(1)+3.3V
(2)UP_SW
(3)DW_SW
(4)GND
(5)UD_MO+
(6)UD_MO−
(1)+3.3V
(2)FR_SENS
(3)RE_SENS
(4)FR_LIM
(5)GND
(6)LOAD+
(7)LOAD−
CX131
CY131
27MHz
(7)
25P FFC
DSD_DO
(13)
(11)
(12)
(10)
(14)
DIGITAL
POWER UNIT
(2F)
2412
GND_D
PQ033RDC
(
3.3V
)
CX052
5P EH
DIGITAL
POWER UNIT
(1F)
CX062
6P PH
(RD)
(1)GND_DISP
(2)+3.3V_NSW
(3)GND_NSW
(4)POWER
(5)+5V
(6)+3.3_DISP
(1)GND_DISP
(2)+3.3V_NSW
(3)GND_NSW
(4)POWER
(5)+5V
(6)+3.3_DISP
(1)+3.3V_D1
(2)GND_D1
(3)+5V_D1
(1)+3.3V_D1
(2)GND_D1
(3)+5V_D1
TMP86
SUB uCON
+3.3V_NSW
(10)3.3V_NSW (9)POWER (8)GND_M (7)−12V_M1 (6)GND_M (5)+12V_M1 (4)GND_M (3)+5V_M (2)GND_D1 (1)+3.3V_D1
(1)+3.3V_DISP
(1)+3.3V_NSW
(2)GND_DISP
(3)+32V
(4)F+
(5)F−
(1)RED_LED
(2)ORG_LED
(3)REMOTE
(4)+3.3V_DISP
(5)GND_DISP
(6)+32V
(7)F+
(8)F−
(1)GND_D1
(2)RED_LED
(3)ORG_LED
(4)GND_D1
(5)REMOTE
(6)GND_D1
(7)KEY1
(8)KEY0
(9)FDAT
(10)FCLK
(11)FCS
(12)FRST
(13)GND_D1
CX022
(BK)
GND_NSW
(6)F− (5)F+ (4)+32V (3)GND_DISP (2)+3.3V_NSW (1)+3.3V_DISP
BA033
(1)GND_D1
(2)RED_LED
(3)ORG_LED
(4)GND_D1
(5)REMOTE
(6)GND_D1
(7)KEY1
(8)KEY0
(9)FDAT
(10)FCLK
(11)FCS
(12)FRST
(13)GND_D1
7808
CW062
6P PH
(RD)
7912
7805
CX061
6P PH
CX101
10P PH
CY101
10P PH
CX031
3P PH
CY031
3P PH
CX032
3P EH
1U-3789-2
1U-3789-3
+16V
_
MU
+12V
_A
-12V
_A
(13)GND_D1
(12)RED_LED
(11)ORG_LED
(10)GND_D1
(9)REMOTE
(8)GND_D1
(7)KEY1
(6)KEY0
(5)FDAT
(4)FCLK
(3)FCS
(2)FRST
(1)GND_D1
+3.3V_D1
+3.3V_D2
+3.3V_D3
+3.3V_D4
11A121
11A121
11A121
280NT
+3.3V_D
11A121
11A121
+3.3V_D1
+3.3V_DO
I/O
EXPANDER
±
12V_M
139
+3.3V_D4
CX071
7P PH
CX061
6P PH
CX033
3P-PH
13P FFC
MODE1
7SZ125
MODE2
MODE3
MCK2
CX251
CY251
(25)DBCK
(24)GND_D1
(23)MCK2
(22)GND_D1
(21)MCLK
(20)GND_D1
(19)MODE3
(18)PURE_DIRECT
(17)DSD_RST
(16)DSD_DO
(15)DSD/DXP_CL
(14)DSD/DXP_DI
(13)DSD_CS
(12)GND_D1
(11)PBCK
(10)GND_D1
(9)PLRCK
(8)GND_D1
(7)DSDR/SO1R
(6)DSDL/SO1L
(5)GND_D1
(4)MODE
(3)A_MUTE
(2)GND_D1
(1)SPDIF