Denon RCD-N8 Service Manual

63
Digital out SIGNAL LINE
STBY POWERGND POWER -POWER +
FG1
C
B
A
D
A
B
F
FG2
F
E
10KR939
GND_DA
FO-
TR+
+3V3_D2
1N-K
C947
1N-K
C939
1N-K
C916
1N-K
C903
GND_DA
VC
E
GND_DA
CLSW
LD_CHK
OPEN DREQ
BUS1 BUS3
CCE
+1V5_D2
+3V3_D3
100N-KC987
GND_DA
R918 39
R920 39
+1V5_D3+3V3_D3+3V3_D2 +1V5_D2
FCO
+1V5_D1
+7V5_D1
R903
OPEN
10K
R942
0R912
10K
R944
SRAMSTB
10K
R946
LOAD_CTL
10KR948
GND_DRV
LOAD-
SP-
SLED-
INSW
TR-
FO+
VR
GND
VCC
GND_DRV
C961 OPEN
VC
LOAD-
SP-
SL-
TR-
FO+
F
C
B
A
D
GND_DA
INSW
LD
OPEN
DRVMUTE
4.7KR957
R941
470
GND_DRV
C985
100N-K
R951
OPEN
0R923
0R921
LOAD+
TR+
SL-
SL+
LOAD_CTL
FMO
FCO
TRO
C
D
MO
0R906
VC
VC
4N7-K
C954
GND_DA
C906
470P-J
47N
-K
C910
0R901
GND_DA
100R936
100R933
100R931
DECRST
10N-K
C991
100N-K
C989
1N-K
C990
CL_SW
OP_SW
LOAD+
SP+
SLED+
GND_DRV
FG1
FO-
TR+
MO
LD
VC
10KR938 10KR940
C964 OPEN
OPEN
C958
R924
91
100N-K
C923
LOAD+
SP+
SL+
MO
E
C924
100/10(SE)
CLSW
OPSW
L907
10UH(02)
100N-K
C941
C931
100N-K
CLOSE
OPEN
4.7KR960
OPEN
C983
OPEN
R950
R953
0
VC
C974
OPEN
C972
OPEN
100N-K
C946
100N-K
C938
100N-K
C915
C902
100N-K
10N-K
C948
100N-K
C940
10N-K
C917
C904
100N-K
C984
OPEN
47K
R955
C981
100N-K
C975
100N-K
C956
470/16(MVG)
GND_DA
0R922
0R916
GND_DA
100N-K
C918
C919
100N-K
IC901
AZ1117H-1.5TRE1
KDS4148U
D901
C992
OPEN
LOAD-
TR-
OPEN
C982
GND_DRV
TRO
C962
100N-K
100/10(SE
)
C959
LD
C935
100N-K
+3V3_D2
0R904
100N-K
C970
C963
100N-K
C960
2N2-K
15N-K
C952
10N-K
C957
C953
100N-K
100N-K
C936
C907
470P-J
INSW
+1V5_D3
C971 47P
47KR930
15N-K
C965
R929 330K
C921
5N6-K
0
R908
OPEN
C914
C909
47N-K
C908
100N-K
R902
OPEN
CLOSE
OPSW
SBSY
C968
100N-K
CD_SPDIF BUCK
DECRST BUS0 BUS2
+3V3_D3
GND_DA
+3V3_D3
1M
R915
15P-J
C927
0R937
100R935
100R932
R928
33
TO CD MECHA
100N-KC986 100N-KC988
3V3_D1
LD_CHK +3V3_D2
R917 391K
R925
C942
100/10(SE)
Q901
KTA1504S
R919 39
DMO
OPEN
C977
100N-K
C978
OPEN
D911
C979
OPEN
GND_DRV
+7V5_D1
3V3_D1
C932
100/10(SE)
220
R927
C951
100N-K
C933
100/10(SE)
15KR934
DRVMUTE
10K
R943
C969
100N-K
100
R909
0
R911
0
R913
10K
R949
100N-K
C976
10K
R945
10K
R947
R910
47K
CD_SPDIF
GND_DA
47
R914
TO CD MECHA
13572991113
2826242230201816
24681014 12
272523211915 17
IN1
N/C
FIN
FWD
REV
DO1- PGND2
DO4+
IN4A
VCC2
FIN
CTL
DO2+ DO3+
PGND1 DO5-
DO5+
IN1A
REO
SGND
IN2
DO1+ DO4-
IN4
VCC1
REF
IN3
DO2- DO3-
IC903
IP4001CR
MUTE
FG2
11A121L904
0R905
FO+
SP+
GND_DA
GND_DA
FMO
C934
33N-K
15P-J
C926
check matching
1N-K
C973
CCE
SRAMSTB
BUCK
BUS3
BUS2
BUS1
BUS0
DREQ
100N-K
C943
100N-K
C929
SBSY
GND_DRV
GND_DA
1SS355
D902
OPEN
11A121L903
C930
100N-K
0
R907
100/10(SE)
C920
FO-
R954
OPEN
SP-
C955
470/16(MVG)
100/16(M
VG)
C945
GND_DA
L905
11A121
C937
100/16(MVG)
GND_DA
L902
11A121
100/10(SE)
C912100/10(SE)
C925
C911
100/16(MVG)
11A121
L901
C901
100/16(MVG)
C993
OPEN
R959
0
R956
47K
470
R952
C980
100/10(SE)
GND_DA
C996
1/10V
C995
100N-K
C949
OPEN
C913
100/10(SE)
DMO
C905
10N-K
+1V5_D2
C967
10N-K
+1V5_D2
C928
100N-K
100N-K
C966
C944
100N-K
C922
100/16(MVG)
123456
CN902
6PIN
C950
OPEN
OPEN(0_2012)
L908
L906
11A121
R961
OPEN
OPEN
R958
16.9344M
X901
GND_DA
R926
10K
246810121416 35 17913 1115
CP901
1 2 3 54
5PIN
CN903
1 2 3 4 5 6 7 8 9 10 11 12
71 72 73 74 75 76 77 78 79 80
495051525354555657585960
61 62 63 64 65 66 67 68 69 70 31
32 33 34 35 36 37 38
39 40
4142434445464748
13 14 15 16 17 18 19 20
21 22 23 24 25 26 27 28 29 30
IC902
TC94A92FG-301
DMo VDD1-3 Pio8 Pio9 Pio10 Pio11
Xi
DVSS3R
Ro
DVDD3R
DVDD3L
Lo
DVSS3L
XVSS3
FMoS VSS-3 FMo
VCoi
RVDD3
SLCo
RFi
RFRPi
RFEQo
DCoFC
AGCi
RFo
RVSS3
FNi2
FNi1
FPi2
FPi1
TPi
TNi
VRo
FSMoNiT RFZi RFRP TEi AVDD3 TRo
Xo
XVDD3
VDD1-2
VSS-2
Pio0
Pio1
Pio2
Pio3
Pio4
VDD3 BUS0 BUS1 BUS2 BUS3 BUCK /CCE MS /RST TEST VDD1-1
VSS-1 /SRAMSTB VDDM1
PDo TMAX LPFN
PVREF VCoF LPFo
LDo
MDi
AVSS3
Pio12/CDMoN0/FGiN Pio13/CDMoN1 Pio14/CDMoN2 CDMoN3
Pio5
Pio6
Pio7
FCo
N8_CD BLOCK
87654321
A
B
C
D
E
F
SCHEMATIC DIAGRAMS (3/6)
CD BLCK
AB
TO AA

Denon RCD-N8 Specifications

General

Remotely operated	Yes
Security algorithms	WPS
Supported radio bands	FM, VHF
Built-in storage media	No
Audio formats supported	MP3
Internet radio services supported	iDevice, iTunes
Network streaming services supported	-
Product color	White
RMS rated power	130 W
Wi-Fi standards	802.11b, 802.11g
Digital audio optical out	1
Apple docking compatibility	iPhone, iPod
AC input voltage	230 V
AC input frequency	50 Hz
Power consumption (typical)	50 W

Weight and Dimensions

Depth	299 mm
Width	280 mm
Height	112 mm
Weight	4000 g