Block Diagram - Denon DCD-1500AE Service Manual

BLOCK DIAGRAM

CX035
CX023
(BLK)
CX024
(BLU)
CX081
CX026
(WHT)
TRANS
CX054
29PFFC
CXD2753
16M
(SACD Dec)
SDRAM
(1)+12V_M1
PLD
(2)GND_M
(3)+8V_M1
EPM3128
(4)GND_M
(5)+5V_A
(6)GND_A
(7)+5V_B
(8)GND_B
CXD1885
(F/E Prosessor)
CXD1881
(RF Amp)
CX241
CX151
DVD DRIVE MECH
TD-5HP-D6-DE
CY024
1U-3714-5
P.SW UNIT
JUMPER 1U-3713-3 H/P UNIT
H/P VR
MUT1
1U-3413-4
CY042
H/P UNIT
H/P OUT 4P-PH
(1)MUT1
(2)H/P_L
(3)GND_A
(4)H/P_R
7812
GND_A
7912
GND_D
7805 BD9702
2412
7808
1U-3714-2
CX082 POWER UNIT
27PFFC
MCLK
768FS
ucon
M30625FGPGP
SPDIF
PURE
DIRECT
16M
DRAM
1M
SRAM
FAN8042
(Act Driv)
AN8471
(Spi Driv)
1U-3624
11P FFC
SACD MODULE INIT
CX052
CY052
5P-PH
<FL Display 15-BT-101GNK>
(Remocon)
FL Driver ; M66005-0001AHP
BA330FP
+3.3V
1U-3714-1 DISPLAY UNIT
CX051 CY051
5P-PH 5P-PH
(1)+16V_MU
(1)+16V_MU
(2)GND_RL
(2)GND_RL
(3)+12V_A
(3)+12V_A
(4)GND_A
(4)GND_A
(5) 12V_A
(5) 12V_A
CX041 CY041
BA033
4P-PH 4P-PH
(1)+5V_D1
(1)+5V_D1
(2)GND_D1
(2)GND_D1
(3)+5V_DO
(3)+5V_DO
(4)GND_DO
(4)GND_DO
CY291
29PFFC
DXP6001AF
(1)GND_D1
(2)PCM_DATA
(3)PCM_LRCK
5PZH (OPEN)
(4)GND_D1
(5)PCM_BCK
(6)GND_D1
(7)DSAL
(8)DSAR
(9)DSALS(OPEN)
(10)DSARS(OPEN)
74HCT7007
(11)DSAC(OPEN)
(12)DSASW(OPEN)
(13)GND_D1 DBCK
(14)DSDBCK
(15)GND_D1
(16)SEL_4fs(OPEN)
(17)RST3(OPEN)
DXP_RST
(18)DSD/PCM(OPEN)
(19)GND_D1
GAL_RST
(20)EXTSEL(OPEN)
(21)~(23)(OPEN)
(24)~(29)(OPEN)
+3.3V_D1
CY271
27PFFC
(1)DIR_RST2(OPEN)
(2)ROM_RST(OPEN)
(3)VPP(OPEN)
7SHU04
(4)GND_D1
(5)SPDIF
(6)GND_D1
(7)MCLK
(8)GND_D1
(9)DSD_RST
(10)DL_ON(OPEN) 74HCT7007
(11)DSD_CS
+5V_D1
(12)GND_D1
(13)DSD/DXP_CL
(14)(DIR_INT(OPEN)
(15)DSD/DXP_DI
(16)DIR_DO(OPEN)
(17)DXP_CS
(18)RST2(OPEN)
(19)DXP_RST
(20)DIR_DI(OPEN)
(21)GND_D1
(22)DF_RST(OPEN)
(23)GAL_RST
(24)EXT/INT(OPEN)
(25)MUT1
(26)MODE
(27)GND_D1
CY111
(11)KEY2
||
(2)FDAT
(1)GND
CX112
CY112
(1)KEY2
(11)KEY2
(2)KEY1
(10)KEY1
(9)KEY0 (3)KEY0
<KEY>
(9)GND_+5V (4)GND
(7)REMOTE (5)REMOCON
(6)GND
(6)GND_+5V
(7)FRRST
(5)FRES
(4)FCEN (8)FCS
(3)FCLK (9)FCLK
(2)FDAT (10)FDAT
(11)GND
(1)GND_5V
19
+3.3V_D1
7805
11A121 11A121
BA033
+5V_D2
SO1L
+3.3V_D2 +5V_A1
SO1R
LRCK
DSD1791
PBCK
+5V_D1
Vout_+L
11A121 157
Vout_ L
DSAL (25)DSDL
DARD
(24)DSDR
Vout_+R
64fs (1)PLRCK
(2)PBCK
Vout_ R
1 12
MODE
GAL16
GND_D1
(4)DBCK
SCK
DSD_CS
7WHCU04
DSD_RST
DSD/DXP_DI
7WHCU04 DSD/DXP_CL
33.8688MHz
Master
CLOCK
CX042
4P-PH
DCD-SA11
1U-3713-1
AUDIO UNIT
Lch
ANALOG OUT
Rch
MODE
MUT1
74HCT7007
COAX OUT
DIGITAL OUT
OPT OUT