Denon DNP-800NE - Page 11

SCH03 CPU
GND LINE POWER- LINE POWER+ LINE ANALOG AUDIO DIGITAL AUDIO STBY POWER
TMS
MD
TDI
TDO
TXD
2 3
JP
EMLE
D6 D4 D2 D1 D0 KEY1 KEY2
TCK
UB
RXD
+3.3V_D
+3V3_CPU
R653
0-1608
AIOS4_WAKEUP
P_DOWN I2C_SCL
I2C_SDA
DC_PROT1
A_PW_CONT
+16V_OLED
D_PW_CONT
R657
0-1608
DIR_NPCM
EL_DC
EL_D/C
DIR_INT
DIR_RESET
EL_CS
EL_CS
DIR_CLK
OLED_D6
DIR_DOUT
OLED_D5 OLED_D4
MD
OLED_D2 OLED_D3 OLED_D0 OLED_D1
EL_RD
KEY2 KEY1
OLED_D0
REMOTE
REMOTE
EL_RESET EL_CS
LED_RED
LED_RED
REMOTE
TRST#
OLED_D2 OLED_D1
GND_D
TMS OLED_D4
OLED_D3
DGND
GND_D
TCK
TDI
OLED_D6 OLED_D5
DGND
GND_D
TDO OLED_D7
IOEXP_I2C_SDA
C607 - C609 -
R763
10K-1608
R765
4K7-1608
R767
4K7-1608
R768
OPEN
R770
4K7-1608
R771
OPEN
R743
NM
+3.3V_D
100N-K-1608 C605
R655
33-1608
0-1608 R752
+16V_OLED
R61733-1608 R619
33-1608
R660
33-1608
R62133-1608
C601 100N-K-1608 R662
33-1608
R624
33-1608
R626
33-1608
30P-J-1608C612
R665
33-1608
R62833-1608
R667
33-1608
R631
33-1608
R669
33-1608
R63333-1608
R671 33-1608 R673
33-1608
R7580-1608
R675 33-1608
R760
0-1608
R676 33-1608
+18V_OLED
C590
100N-K-1608
R680
33-1608
+3V3_CPU
TRST#
GND_D
RESET
+3.3V_CPU
CNVSS
DSP_BOOT
GND_D
RESET
+3.3V_D
P_DOWN
10K-1608
R686
33-1608
R682
R650
33-1608
10K-1608
R647
10K-1608
R644
33-1608
R640
R637
10K-1608
100N-K-1608 C595
4K7-1608
R718
R710
33-1608
0-1608
R699
R
695
0-1608
R683
33-1608
33-1608
R651
0-1608
R646
R641
33-1608
DGND
R746
IOEXP_I2C_SCL
IOEXP_I2C_SDA
30K
E3(U)
R1087
0-1608
HP_DET
LED_RED
LEGO_MODE.
FS1.
FS0.
AL32_TEST5.
AL32_TEST3.
DAC_RST
I2C_SDA
RESET
D7 D5 D3
R749 0-1608
R737 0-1608
R1086
33-1608
C594
100N-K-1608
R703
0-1608
R697 33-1608
R692
33-1608
E_CTS_MIEO
E_RTS_MOEI
E_TXD_MOEI
NET_FACT_RST
NET5V_POWER
DAC1_MUTE
UB
A_PW_SHORT
VARI_ON/OFF
C_PLD_CLK.
C_PLD_MDI.
REMOTE_OUT
PCM_DSD_MODE.
FPGA_VER_CONT.
FS0.
FS1.
FPGA_RESET_IN.
FPGA_RES1.
FPGA_RES2.
FPGA_RES3.
AL32_TEST3.
AL32_TEST4.
EMPHASIS
.
HP_ON/OFF
HP_GAIN_M
HP_GAIN_H
I2C_SDA
DAC_RST
HP_DET
I2C_SCL
VARI_ON/OFF
DIR_NPCM
DIR_INT
DIR_RESET
DIR_DOUT
DIR_CE
DIR_DIN
I2C_SDA
AIOS4_WAKEUP
E_TXD_MOEI
E_RXD_MIEO
E_RTS_MOEI
NET_FACT_RST
EMLE
+3.3V_CPU
10K-1608
R708
R704
33-1608
R702
33-1608
10K-1608
R700
33-1608
R649
33-1608
R684
10K-1608
R681
10K-1608
R638
10K-1608
R639
33-1608
R642
33-1608
R645
4R7U-K-10V-1608 C596
C592100N-K-1608
4K7-1608
R723
R713
33-1608
R705
33-1608
0-1608
R701
33-1608
R685
0-1608
R643
0-1608
R648
ADV
R738
OPEN-1608
R739
OPEN-1608
IOEXP_/INT
REGION
OPTION
R734
10K-1608
R851
NM
10K-1608
R741
R742
10K-1608
AL32_TEST4.
R652
33-1608
AIOS4_STBY_STATUS
I2C_SCL
R654
33-1608
EL_RD
EL_RESET
EL_E,RD
REMOTE_OUT
DIR_DIN
DIR_CE
OLED_D7
EL_RW
R775
0-1608
EL_DC
EL_RW
OLED_P_CONT
+18V_OLED
LED_GREEN
+3V3_CPU
+3.3V_D
R677
0-1608
IOEXP_/INT
IOEXP_I2C_SCL
OLED_P_CONT
R747
0-1608
R748 0-1608
R740
0-1608
R707
0-1608
R712
0-1608
R715 0-1608
R694
33-1608
R690
33-1608
E_RXD_MIEO
C_PLD_MDO.
C_PLD_CS.
C606 - C608 -
LEGO_MODE.
FPGA_RES4.
DAC1_MUTE
AL32_TEST5.
DIR_CLK
I2C_SCL
AIOS4_STBY_STATUS
E_CTS_MIEO
R762
4K7-1608
R764
10K-1608
R766
4K7-1608
10K-1608
R687
R769
4K7-1608
4K7-1608
R716
R744
OPEN-1608
R745
OPEN-1608
R734
R736 NM
R746
10K-1608
2.47V
10K
R864
NM
100/25(6.3*11)-RFO
C699
0-1608
R751 R754
0-1608
100N-K-1608
C589 EL_RESET
R61533-1608 R616
33-1608
C602 100N-K-1608
R755
33-1608
R753
0-1608
R658 33-1608 R659
33-1608
R661
33-1608
R663
33-1608
EL_R/W,WR
R61833-1608 R620
33-1608
R623
33-1608
R62233-1608
2 3
1 4
X501
10.000MHZ
R761
10K-1608
C603 1N-K-1608
100N-K-1608
C604
R664 33-1608 R666
33-1608
R668 33-1608
100N-K-1608
C591
OLED_P_Cont
R62533-1608 R627
33-1608
R62933-1608 R632
33-1608
C613
30P-J-1608
R759
0-1608
R7570-1608 R756
0-1608
R670
33-1608
R672 33-1608 R674
33-1608
LED_GREEN
+3.3V_CPU
+18V_OLED
R63433-1608
+3.3V_D
R678 33-1608 R679
33-1608
TO DIR
BLOCK
+16V_OLED
NET3V3_POWER
A_PW_SHORT
+18V_OLED
A_PW_CONT
+3V3_CPU
C_PLD_DAC1_MUTE.
C_PCM_DSD_MODE.
C_DIR_MCK_SEL.
C_TDM_CONV_RESET.
C_CS2K_LRCK_SEL.
C_CS2K_MCK_SEL.
C_PLD_MDO.
C_PLD_MDI.
C_PLD_CS.
TMS
TRST#
EMLE
MD
UB
TDO
TDI
RESET
HP_GAIN_M
HP_GAIN_H
OPEN 10K
E2(N)
100N-K-1608C600
R735
0-1608
HP_ON/OFF
R733
0-1608
KEY2
KEY1
TP4
R729
33-1608
R727
33-1608
R726
33-1608
EMPHASIS.
R725
33-1608
R721
33-1608
R717
33-1608
FPGA_RESET_IN.
R714
33-1608
IOEXP_I2C_SCL
IOEXP_/INT FPGA_RES4.
FPGA_RES3.
R709
33-1608
IOEXP_I2C_SDA FPGA_RES1.
FPGA
_RES2.
C593
100N-K-1608
R696
33-1608
R691
33-1608
R688
33-1608
R635 2K2-1608
C614
1N-K-1608
R776
220
C598 100N-K-1608
+3.3V_D
EMULATOR
FDT
NET5V_POWER
TO
POWER SHEET
DC_PROT1
D_PW_CONT
DGND
C_DSD_PHASE_MODE.
C_PLD_CLK.
C_USBB_MCK_SEL.
TCK
3.30V 1.64V
100N-K-1608C599
R728
33-1608
R732
0-1608
R730
100K-1608
LED_GREEN
TP3
R719
33-1608
R724
33-1608
FPGA_VER_CONT.
TP1
R706
33-1608
R711
33-1608
R698
33-1608
R693
33-1608
R689
33-1608
NET3V3_POWER
PCM_DSD_MODE.
R636
2K2-1608
R777
100K-1608
D500
LBAS16HT1G
R774
OPEN
1K-1608
R773
R750
10K-1608
TO FRONT B'D
Q502
RT1N141C
L502
CB05YTYH221-2012
TO FPGA
BLOCK
TO AUDIO
BLOCK
TO LEGO
BLOCK
(ON PCB)
1
2
3
4
5
6
7
8
9
10
11
CP502
1.0-16-11PB-2
TO PLD BLOCK
1
20
2 3 4 5 6 7 8 9 10
19 18 17 111213141516
IC504
PCF8574PWR
/INT
SCL
NC
SDA
VCC
A0
A1
NC
A2
P7
P6
NC
P5
P4
GND
P3
NC
P2
P1 P0
C597
100N-K-1608
10K
10K
R772
NM
TP2
123
4 5
IC505
BD4730G
NC
SUB
GND
VOUT
VCC
REMOTE OUT
EARPHONE
JACK501
Q501
RT1P141C
DNP-800NE CPU
1
20
2 3 4 5 6 7 8 9 10
19 18 17 111213141516
IC503
/INT
SCL
NC
SDA
VCC
A0
A1
NC
A2
P0
P7
P6
NC
P5
P4
GND
P3
NC
P2
P1
PCF8574PWR
100N-K-1608
C610
10N-K-1608
C616
C615
1N-K-1608
22/16(RA2)
C611
1
SW1
NM
119 17 15 791113 5 3
18 16 14 610 412 8 220
21
2426 22
232527
CP500
04-6232-127-008-800
+
C617
100N-K-1608
1
2
3
4
5
6
7
CP501
04-6227-007-100-801+
143
141
139
137
136
135
134
133
132
130
128
126
124
122
120
118
116
115
114
113
112
111
109
144
142
140
138
131
129
127
125
123
121
119
117
110
1 3 5 7 9 11 13 15 16 18 20 22 24 26 28 30 32 34 36
108 106 104 102 100
98 96 94 93 91 89 87 85 83 81 79 77 75 73
642 12108 14 211917 29272523 31 33 35
105 103107
99 97 95
101
92 90 88 86 84 82 80 78 76 74
38
40
42
44
46
47
48
49
51
53
55
57
59
61
63
65
67
68
69
70
72
37
39
41
43
45
50
52
54
56
58
62
60
64
66
71
R5F5631FDDFB
U503
VREFL EMLE VSS VCL VBATT XCIN VSS VCC
VCC_USB
VSS_USB
VSS
VCC
VSS
VCC
VREFL0
VREFH0
AVCC0
3.VREFH
RXD_MI232O TXD_MO
232I
MD XCOUT RESET XTAL EXTAL RC_IN
34.E_RTS_MOEI
35.E_CTS_MIEO
36.E_RXD_MIEO
E_TXD_MOEI
NET_FACT_RST
NET5V_POWER
VSS
74.VCC
VSS
VCC VCC
UB
VCC
1.AVSS
DC_PROT1 A_PW_CONT
D_PW_CONT
OPEN TRST# KILL_IR TMS TDI TCK TDO
2.P_DOWN
RE-ASSIGNABLE
RESERVED
33.RESERVED
RESERVED
RESERVED
RESERVED
RESERVED
RESERVED
S_FLASH_CLK
RE-ASSIGNABLE
RE-ASSIGNABLE
S_FLASH_HOLD
S_FLASH_WP
S_FLASH_SO
S_FLASH_SI
S_FLASH_CS
MCK_SEL_45/49
DAC1_MUTE
A_PW_SHORT
VARI_ON/OFF
DIR2_GPO
DIR2_DEMP
DIR2_ERR
C_PLD_CLK
C_PLD_MDO
C_PLD_MDI
C_PLD_CS
72.IOEXP_I2C_SDA
73.IOEXP_
I2C_SCL
75.IOEXP_/INT
OLED_P_CONT
OLED_D7
OLED_D6
OLED_D5
OLED_D4
OLED_D3
OLED_D2
OLED_D1
EL_CS
EL_RESET
OLED_D0
EL_DC EL_RD EL_WR
VSS
DIR_DIN
DIR_DOUT
DIR_CE
DIR_CLK
DIR_INT
DIR_RESET
DIR_NPCM
DAC2_RESET
RESERVED
104.RESERVED 106.I2C_SDA 107.I2C_SCL 108.AIOS4_WAKEUP
AIOS4_STBY_STATUS
DAC1_RESET
LED_RED
LED_GREEN
HP_DET
REGION
KEY3
KEY2
KEY1
HP_ON/OFF
OPEN
RESERVED
RESERVED
DAC_CLK_SEL
FPGA_S_TEST_3
FPGA_S_TEST_4
FPGA_S_TEST_5
FPGA_DSD_PCM
FPGA_INT_EXT
FPGA_MODE1
FPGA_MODE2
FPGA_MODE3
FPGA_MODE4
FPGA_MODE5
FPGA_MODE6
FPGA_FS0
FPGA_FS
1
FPGA_MCK_FS_CONT
FPGA_FS384_CONT
FPGA_DAC_FS_CONT
FPGA_EMPHASIS
RC OUT
RESERVED
NET3V3_POWER
105.VSS
0A
TO A0
1A
TO A1
0B
TO B0
B3
TO 3B
B4
TO 4B
B5
TO 5B
B6
TO 6B
B7
TO 7B
B8
TO 8B
B9
TO 9B
C0
TO 0C
C1
TO 1C
C2
TO 2C
C3
TO 3C
C4
TO 4C
C5
TO 5C
C6
TO 6C
CP500
TO CP100
Before Servicing
This Unit
Electrical Mechanical Repair Information Updating
11