Denon HEOS AVR Service Manual page 16

SCH08_NETWORK
NETWORK PART(LEGO MODULE)
4B
LEGO_NTC_THERMISTOR
CM_MISO
TO B4
CM_CTS
CORE_WAKEUP
MCU
STBY_STATUS
VD_BUTTON_CORE
PART
USB_BOOT_MODE
MCU_RESET
VOL_LED_ON
CONNECT_BUTTON_CORE
BT_PAR_BTN_CORE
VU_BUTTON_CORE
8B
DSP PART
TO B8
0C
DIR_PLD PART
TDM_FIXGP2
TO C0
3C
AUDIO_IN_OUT
CORE_EASY_SET_TX
CORE_EASY_SET_TX2
PART
NET_STBY_ON/ENABLE_LEDS/ADC_BIAS
TO C3
JK501
KRJ-015XXNL
RJ45 JACK
USB JACK (2A)
VUSB
D-
D+
GND
9A
MCU_3V3
USB+5V
NET_3V3
NET+5V
+5VD
DGND
TO A9
GND LINE POWER+ LINE POWER- LINE ANALOG AUDIO
R5117
0
IC504
NC VCC
1 5
IN A
2
R5118
GND OUT Y LEGO
3 4
OPEN
OPEN
CM_RXD
CM_RXD
CM_SSO
CM_SSO
CM_MISO
CM_SCK
CM_SCK
CM_MOSI
CM_MOSI
CM_TXD
* APPLE AUTHENTICATION IC: OPEN
CM_TXD
CM_RTS
CM_RTS
CM_CTS
CORE_WAKEUP_2
STBY_STATUS
VD_BUTTON_CORE
USB_BOOT_MODE
MCU_RESET
VOL_LED_ON
CONNECT_BUTTON_CORE
BT_PAR_BTN_CORE
VU_BUTTON_CORE
TDM8_FS0
TDM8_FS0
TDM8_DATA0
TDM8_DATA0
TDM8_PCLK0
TDM8_PCLK0
DIST_LRCK_IN
DIST_LRCK_IN
DIST_DATA_IN
DIST_DATA_IN
DIST_SCLK_IN
DIST_SCLK_IN
PLD-TDO
PLD-TDO
PLD-TCK
PLD-TCK
PLD-TDI
PLD-TDI
PLD-TMS
PLD-TMS
TDM_TMGFIX
AIOS_I2S_OUT
AIOS_I2S_OUT
AIOS_SCLK
AIOS_SCLK
AIOS_MCLK
AIOS_MCLK
AIOS_LRCLK
AIOS_LRCLK
VCXO_OUT
VCXO_OUT
NET_STBY_ON/ENABLE_LEDS/ADC_BIAS
NET_3V3
CORE_EASY_SET_TX
CORE_EASY_SET_TX2
BIAS_DETECT
BIAS_DETECT
AUX_DETECT
AUX_DETECT
NET_STBY_ON/ENABLE_LEDS/ADC_BIAS
C5013 L5001
OPEN
OPEN
C5014
OPEN
REAR_LED_R
L5002 TPI_N
R5072
TPI_P
OPEN DLW21SN900SQ2L
TPO_N
L5003
TPO_P
REAR_LED_G
DLW21SN900SQ2L
C5017
OPEN
C5018 OPEN L5004
OPEN
REAR_LED_B
USB_DN0
USB_DP0
R5083
OPEN
R5129 USB_HPEN_0
/OC EN
0
L5005
OUT IN
0
OUT IN
OUT GND
IC502
BD82034FVJ-GE2
R5130
0
R5108
OPEN
PREPAIR EMI
ADD: L5006~L5009
CN502
TO FRONT LED PCB
DIGITAL AUDIO TMDS SIGNAL ANALOG VIDEO STBY POWER
NETWORK_R
NETWORK_G
NETWORK_B
AIOS_MCLK
APPLE_AUTH_SDA
AIOS_LRCLK
APPLE_AUTH_SCL
R5086
AIOS_SCLK
AIOS_I2S_OUT
OPEN
R5087
OPEN
TDM8_FS0
TDM8_DATA0
TDM8_PCLK0
5 6 7 8
DIST_LRCK_IN
9 DIST_DATA_IN
DIST_SCLK_IN
4 3 2 1
USB_DN0
USB_DP0
IC505
SN74LVC1G125DBV
APPLE_AUTH_SDA
TPO_N
4 Y GND 3
APPLE_AUTH_SCL
A 2
TPO_P
VCC OE CM_SSO
5 1
TPI_N
CM_MISO
TPI_P
CM_SCK
CM_MOSI
CM_TXD
CM_RTS
Q5001 Q5002 CM_RXD
2SA1576A 2SA1576A
CM_CTS
REAR_LED
USB_HPEN_0
VCXO_CONT
R5049 R5050
CORE_WAKEUP_2
10K 10K
STBY_STATUS R5115
R5051
33
VD_BUTTON_CORE
Q5004
Q5003
R5122 OPEN
100 NTR4501NT1G
NTR4501NT1G
R5112
R5052 WPS_LED_ON
OPEN
100
PLD-TDI
R5053
R5054 USB_BOOT_MODE
PLD-TDO
220K 220K
MCU_RESET
PLD-TCK
AUX_DETECT
Q5005
PLD-TMS
NTR4501NT1G
R5055 100
NETWORK_R
WPS_LED_ON
R5110
R5056 100
NETWORK_G
220K R5057 100 CORE_EASY_SET_TX OPEN
NETWORK_B
CORE_EASY_SET_TX2
R5058
CONNECT_BUTTON_CORE
Q5006 R5111 OPEN
NET_STBY_ON/ENABLE_LEDS/ADC_BIAS
NTR4501NT1G
BT_PAR_BTN_CORE
R5127 OPEN
VU_BUTTON_CORE
220K
NET_STBY_ON/ENABLE_LEDS/ADC_BIAS
R5059
Q5007
NTR4501NT1G
BIAS_DETECT
VOL_LED_ON R5116
220K OPEN
VCXO_OUT
R5060
LEGO
X5001
VCXO/22.5792MHZ
0.1uF 4.VCC 1.VC
C5006
R5098 OPEN
2.GND
3.OUT
C5007 0.1uF
R5071 OPEN
FOR EMI C5030
0.01uF
R5114:10-->75
REAR_LED_B R5067 180
B
REAR_LED_G R5068 470
R
G
180
REAR_LED_R R5069 D5005
1SC5050BRG
C5008 0.1uF
0.1uF
C5009
C5010 OPEN
C5011 OPEN R5070
C5012 OPEN
OPEN
1 2 3 4 5 CN502
SMW200-05
MB TYPE MB TYPE2 MB REVISION
FRONT_LED
R5063 R5062
R5061
10K
10K 10K
R5066 R5064
R5065
TO BN502 1.8K
1K
1.8K (LPP/MP)
16
TH501
10K 85'C_DHTH1608103F3435T
R5137 R5138
2.2K/F 330
LEGO_NTC_THERMISTOR
CN501
LEGO MODULE
NETWORK_R
NETWORK_G
NETWORK_B
+5V_E
+5V_E
+5V_E
R5001
AIOS_MCLK
R5002
33
Reserved(SPDIF OUT)
OPEN
GND
R5003 33 GND
AIOS_LRCLK(OUT)
R5004
R5005 33 Reserved
OPEN
AIOS_SCLK(OUT)
AIOS_I2S(OUT)
R5006 33
GND
GND
0
R5007
TDM_LRCLK_1
R5008 0
TDM_DATA_IN
R5009 0
TDM_SCLK_1
R5019
Reserved
OPEN
GND
GND
R5010 33
AIOS_LRCLK(IN)
R5011 33
AIOS_I2S(IN)
R5012 33
AIOS_SCLK(IN)
R5013
Reserved
OPEN
GND
GND
R5014
Reserved
OPEN
USB_DN0
R5015
Reserved
OPEN
USB_DP0
OPEN
R5131
GND
GND
R5016 33
EEP_SDA
R5017 0
TPO_N
R5018 33
EEP_SCL
R5020 0
TPO_P
R5102 33
nSS1
R5021 0
TPI_N
R5022 0
SPI_MISO
R5023 0
TPI_P
GND
GND
R5025 33
SPI_CLK
R5026 33
SPI_MOSI
R5088 33
TOOL0_TX
R5079 33
UART_RTS
R5089 33
UART_RX_1
R5024 33
UART_CTS
USB HPEN_0
R5048
VCXO CONT
18K R5078
C5037 1uF
USB_OC_DET
10K
WAKE_UP_MODULE
STBY_STATUS
VD_BUTTON_CORE
R5027 OPEN
Reserved
R5124 OPEN R5028 33
PREOUT_MUTE
R5123 R5029 OPEN
10K
TDM_FIXGP2
R5030 33
PLD-TDI
R5031 33
MCU_BOOT_MODE
R5032 33
PLD-TDO
MCU_RESET
R5033
PLD-TCK
33
AUX_DETECT
R5034 33
PLD-TMS
R5035 33
WPS_LED_ON
NC
CORE_EASY_SET_TX
R5036 33
CORE_EASY_SET_TX2
CONNECT BUTTON CORE
R5037 33
TDM_TMGFIX
R5119
NC
10K
BT_PAR_BTN_CORE
VU_BUTTON_CORE
NET_STBY_ON /ENABLE_LEDs /ADC_BIAS
MB_TYPE
MB_REVISION
MB_TYPE_2
BIAS_DETECT
1 2 3 4
8 7 6 5
R5106 R5107
33K 56K
R5104
1K