Denon DNP-800NE Service Manual page 11

SCH03 CPU
1A
C_PLD_CS.
C_PLD_MDI.
C_PLD_MDO.
C_PLD_CLK.
C_USBB_MCK_SEL.
TO PLD BLOCK
10K-1608
10K-1608
10K-1608
C_CS2K_MCK_SEL.
33-1608
TO A1 C_CS2K_LRCK_SEL.
33-1608
10K-1608
C_TDM_CONV_RESET.
33-1608
10K-1608
C_DIR_MCK_SEL.
33-1608
C_PCM_DSD_MODE.
33-1608
10K-1608
C_PLD_DAC1_MUTE. 33-1608
C_DSD_PHASE_MODE.
33-1608
10K-1608
10K-1608
10K-1608
HP_GAIN_H
33-1608
HP_GAIN_M
33-1608
10K-1608
B9 C0 C1 C2
TO 9B TO 0C TO 1C TO 2C
+3V3_CPU
DGND
P_DOWN
DC_PROT1
TO
C4 A_PW_CONT
POWER SHEET D_PW_CONT
C3
TO 3C
TO 4C +18V_OLED
C5 A_PW_SHORT
TO 5C +3.3V_D
NET3V3_POWER
C6
NET5V_POWER
TO 6C
+16V_OLED
CP501
04-6227-007-100-801+
RESET
FDT
+3.3V_CPU
TXD
RXD
GND_D
CNVSS
DSP_BOOT
CP502
1.0-16-11PB-2
RESET
+3.3V_CPU
TDO
TDI
EMULATOR
GND_D
(ON PCB)
UB
MD
EMLE
TRST#
TCK
TMS
C615
1N-K-1608
C616
10N-K-1608
C617
100N-K-1608
GND LINE POWER+ LINE POWER- LINE ANALOG AUDIO
R635
DGND
R636
R637
R638
R639
P1 P0
R640 R641 33-1608
P2 A2
R642 R643
0-1608
NC NC
R644
R646 0-1608
P3 A1
R645
R648
0-1608
GND A0
R647
P4 VCC
R649
P5 SDA
IOEXP_I2C_SDA
R650 R651 33-1608
NC NC
R681
P6 SCL
R682 R683 33-1608 IOEXP_I2C_SCL
P7 /INT IOEXP_/INT
R684 R685 33-1608
R686
PCF8574PWR
IC503
R687
100N-K-1608 C592
R688
DAC_RST
R689
NET3V3_POWER
R691
AL32_TEST3.
R693
P1 P0
AL32_TEST4.
R696
P2 A2 AL32_TEST5.
0-1608 R695
R698
NC NC
PCM_DSD_MODE.
P3 A1
0-1608 R699
TP1
GND A0
R700 0-1608 R701
C593
R702 P4 VCC
R706
P5 SDA IOEXP_I2C_SDA FPGA_RES1.
R704 33-1608 R705
R709
NC NC
FPGA_RES2.
R708
R711
P6 SCL IOEXP_I2C_SCL FPGA_RES3.
R710
33-1608
R714
P7 /INT
IOEXP_/INT FPGA_RES4.
33-1608 R713
TP2
PCF8574PWR
R717
IC504
4K7-1608 R716 FPGA_RESET_IN.
R719
FS0.
100N-K-1608 C595 R718
4K7-1608
R721
FS1.
4R7U-K-10V-1608 C596 R723 TP3
4K7-1608
R724
FPGA_VER_CONT.
R725
LEGO_MODE.
R726
EMPHASIS.
C597
SW1
R727
LED_RED
NM
R728
LED_GREEN
1 2 3
R729
HP_DET
R730
R851
NM
TP4
R732
R864
KEY2
NM
R733
KEY1
R735
HP_ON/OFF
C599
C600
R738 R739
OPEN-1608 OPEN-1608
REGION
OPTION
E2(N) E3(U) JP
ADV 3.30V 2.47V 1.64V
R734 10K 10K 10K
R746 OPEN 30K 10K
RESET
TDO
TDI
UB
MD
EMLE
TRST#
TCK
TMS
DIGITAL AUDIO STBY POWER
CP500
TO FRONT B'D
TO CP100
27 25 23 21 19 17 15 13 11 9 7 5 3 1
CP500
04-6232-127-008-800+ 26 24 22 20 18 16 14 12 10 8 6 4 2
2K2-1608
I2C_SDA
2K2-1608
I2C_SCL
99 98 97 96 95 94 93 92 91 90 89 88 87 86 85 84 83 82 81 80 79 78 77 76 75
108 107 106 105 104 103 102 101 100
109 AIOS4_STBY_STATUS
33-1608
110 DAC1_RESET
33-1608
111 NET3V3_POWER C_PLD_CS
33-1608
112 FPGA_S_TEST_3 C_PLD_MDI
33-1608
113 FPGA_S_TEST_4 C_PLD_MDO
33-1608
114 FPGA_S_TEST_5 C_PLD_CLK
33-1608
115 FPGA_DSD_PCM
116 VSS DIR2_DEMP
117 FPGA_INT_EXT
100N-K-1608
118 VCC VARI_ON/OFF
33-1608
119 FPGA_MODE1 A_PW_SHORT
33-1608
120 FPGA_MODE2
33-1608
121 FPGA_MODE3
33-1608
122 FPGA_MODE4
123 FPGA_MODE5 DAC1_MUTE
33-1608
124 FPGA_MODE6
U503
33-1608
125 FPGA_FS0 R5F5631FDDFB DAC_CLK_SEL
33-1608
126 FPGA_FS1 MCK_SEL_45/49
127 FPGA_MCK_FS_CONT S_FLASH_CS
33-1608
128 FPGA_FS384_CONT S_FLASH_SI
33-1608
129 FPGA_DAC_FS_CONT S_FLASH_SO
130 VSS S_FLASH_WP
33-1608
131 FPGA_EMPHASIS S_FLASH_HOLD
100N-K-1608
132 VCC
33-1608
133 LED_RED RE-ASSIGNABLE
33-1608
134 LED_GREEN RE-ASSIGNABLE
33-1608
135 HP_DET
100K-1608
136 REGION S_FLASH_CLK
137 KEY3
0-1608
138 KEY2
0-1608
139 KEY1
140 VREFL0
0-1608
141 HP_ON/OFF NET5V_POWER
100N-K-1608
142 VREFH0
100N-K-1608
143 AVCC0 NET_FACT_RST
144 OPEN E_TXD_MOEI
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34
R773
1K-1608
RESET
R774 OPEN
D500
C610
100N-K-1608
LBAS16HT1G
C611
22/16(RA2)
IC505
BD4730G R776
220
NC
VCC X501
R777 10.000MHZ
SUB
100K-1608
GND
VOUT
C614
1N-K-1608
11
DNP-800NE CPU
B6
TO 6B
74 73
72
RESERVED 71
R690 33-1608
70
C_PLD_CS.
R692 33-1608
69
C_PLD_MDI.
33-1608
R694
68
C_PLD_MDO.
R697 33-1608
67
C_PLD_CLK.
DIR2_ERR 66
65
DIR2_GPO 64
R703 0-1608
63
VARI_ON/OFF
R707 0-1608
62 A_PW_SHORT
RESERVED 61
R712 0-1608
UB 60 UB
C594 100N-K-1608
VCC 59
R715 0-1608
58 DAC1_MUTE
VSS 57
56
55
54
53
52
51
50
VSS_USB 49
48
47
C598 100N-K-1608
VCC_USB 46
45
RESERVED 44
43
RESERVED
RESERVED 42
41
RESERVED
R1086 33-1608
40
NET5V_POWER
39
RESERVED
R737 0-1608
38
NET_FACT_RST
R740 0-1608
37
E_TXD_MOEI
35 36
R747 0-1608
E_RXD_MIEO
R748 0-1608
E_CTS_MIEO
R749 0-1608
E_RTS_MOEI
+3.3V_D
Q501
RT1P141C
REMOTE_OUT L502
CB05YTYH221-2012
Q502
RT1N141C
B3
NET_FACT_RST
E_CTS_MIEO
E_RTS_MOEI TO 3B
E_RXD_MIEO
TO LEGO
E_TXD_MOEI
BLOCK
AIOS4_WAKEUP
AIOS4_STBY_STATUS
B4
I2C_SDA TO 4B
I2C_SCL
0A
DIR_DIN
DIR_DOUT
TO DIR
DIR_CE TO A0
DIR_CLK
BLOCK
DIR_INT
DIR_RESET
DIR_NPCM
B5
TO 5B
VARI_ON/OFF
HP_DET
B7 TO AUDIO
I2C_SCL TO 7B
I2C_SDA
BLOCK
DAC_RST
HP_GAIN_M
HP_GAIN_H
B8
DAC1_MUTE TO 8B
HP_ON/OFF
0B
EMPHASIS.
AL32_TEST5.
AL32_TEST4.
AL32_TEST3.
FPGA_RES4.
TO FPGA
FPGA_RES3.
TO B0
FPGA_RES2. BLOCK
FPGA_RES1.
FPGA_RESET_IN.
FS0.
FS1.
FPGA_VER_CONT.
LEGO_MODE.
PCM_DSD_MODE.
REMOTE OUT
JACK501
EARPHONE