Denon Home 350 Service Manual page 17

SCH09 TOUCH & VOICE LED
C8005
10V/0.1uF
P1.7
P1_7
P2_0
P2.0 P0.7
P2_1
P2.1 P0.6
P2_2
P2.2 P0.5
P2_3
P2.3 P0.4
P2_4
IC8001
P2.4 P0.3
P2_5
P2.5 CY 8C4045AZI-S413 P0.2
P2_6
P2.6 P0.1
P2_7
P2.7 P0.0
VSSD NC
NC NC
P3_0
P3.0
+ 5V_LED
CVD YLS191LW 2106C
D 8004
R8040 0 W H IT E
D 8005
R8041 0 W H IT E
D 8006
R8042 0
W H IT E
D 8007
W H IT E
R8043 0
D 8008
R8044 0 W H IT E
D 8009
R8045 0 W H IT E
D 8010
GND
0 W H IT E
R8046
D 8011
R8047 0 W H IT E
OUT14
D 8012
R8048 0 W H IT E OUT15
D 8013
0 W H IT E OUT16
R8049
D 8014 OUT17
R8050 0 W H IT E
OUT18
D 8015
GND
R8051 0 W H IT E
OUT19
D 8016
R8052 0 W H IT E OUT20
D 8017
OUT21
R8053 0 W H IT E
OUT22
D 8018
OUT23
R8054 0 W H IT E
D 8019
R8055 0 W H IT E
D 8020
R8056 0 W H IT E
D 8021
R8057 0 W H IT E
D 8022
R8058 0
W H IT E
D 8023
R8059 0 W H IT E
D 8036
R8060 0 W H IT E
D 8037
W H IT E
R8061 0
180 D 8001 RED
R8148
+ 5VD
R8153 180 D 8002
RED
Q8002
KRC102S
SW 2
R8150
10K
R8151
0
Q8003
K RC102S
GND
GND LINE POWER+ LINE POWER- LINE ANALOG AUDIO
L8003
MCU_3.3V PULL_UP MOD EL 150 250 350
60R
L8002
R8144 OPEN OPEN OPEN
0
R8145 10K
10K 10K
R8146 10K 10K 10K
D GND R8201
P2_7
R8147 OPEN OPEN OPEN
D GND D GND
R8202
P2_6
D GND
R8144 R8145
R8203
P2_4
OPEN 10K
C8052 OPEN
C8007 R8204
OPEN P1_4
R8003
0
XRES R8205
X RES P2_5
P0_7 4 1
R8206
L8004 P4_0
R8002
3 2
R8207
P0_5 220R/2A P2_3
470/F
X 8001
P0_4
48MH z/15pF R8208
P2_2
PGND D GND
P0_3
R8209
P0_2 P2_1
P0_1
R8210
P1_6
P0_0
R8211
P1_5
C8701
25V/0.01uF
R8212
P4_1
D GND
P4.3 P4_3
R8213
P2_0
C8008
L8005
25V/0.01uF
220R/2A
C8009 10V/0.1uF
C8651
C8010 16V/1uF
C8011 50V/2200pF
6.3V/22uF
C8652
X RES
6.3V/22uF
R8146
C8653
MCU_3.3V
10K
R8147 6.3V/22uF
C8654 L8006
OPEN
220R/2A
6.3V/22uF
D GND
SW D CLK
D GND GND GND
+ 5V_LED SW D D IO
MCU_3.3V
330
GND P3_2 R8017
R8018 330
P3_3
GND
GND
OUT2
GND
OUT1
R8068 33 R8021
P3_0 P3_7
SCL
R8067 33 R8022
P3_1 P3_4
SDA
R8069
R_EXT
IC8002
3.3K/F P1_7 R8091 330
GND
R8071
R8070
P3_3 R8024
IS31FL3236A-QFLS2-T R VCC
R8025
OPEN 4.7K P1_2
AD
R8026
P1_3
SDB
GND R8027
OUT36 P1_0
R8081
R8028
OUT35 P1_1
OPEN
R8074
P3_7
Q8001
10K
MMBT 3904
GND
R8029 OPEN
P3_6
P0_7 R8030 330
* SW 1, SW 3, SW 4 : MAIN P0_3 R8031 330
330
P0_4 R8032
* SW 2 : TOUCH
R8033 330
P0_5
D SP_VOICE_GPIO2
* Status of "D SP_VOICE_GPIO2" from Module
Product Status SW 1 SW 2 SW 3 SW 4
R8034 330
P0_0
P0_1 R8035 330
Unm ute voice circuit
P3_2 R8036 0
H igh ON OFF ON ON
330
Turn OFF Red LED (D 8001) X RES R8037
R8038 OPEN
P3_1
Mute voice circuit
R8039 OPEN
Low P3_0
OFF ON OFF OFF
Turn ON Red LED (D 8001)
PULL_UP
* WAKE_UP_MODULE
D SP_VOICE_GPIO2
C8234 R8234
R8501 10K OPEN
CY 8C4045
R8502 OPEN 10K
FROM : VOICE D SP
+ 3.3V_MIC
D MIC_CLK
(MAIN_PAGE 5)
D MIC_D AT A
R8501 0
E5
R8502 0
TO 5E
GND GND
DIGITAL AUDIO STBY POWER
MIC ASS`Y
TOUCH & LED
E6
TO 6E
D MIC_CLK
D MIC_D AT A
FROM VOICE D SP
560/F
Q_SELECT2 (LEFT _2)
T 8001
(MAIN_PAGE 5)
560/F Q_SELECT3 (LEFT _3)
T 8002
560/F
Q_SELECT5 (LEFT _5)
T 8003
560/F
VR_UP (LEFT _11)
T 8004
560/F
Q_SELECT4 (LEFT _4)
T 8005
560/F
Q_SELECT1 (LEFT _1)
T 8006
560/F Q_SELECT6 (LEFT _6)
T 8007
560/F
MIC_MUTE (LEFT _7)
T 8008
560/F
ACT ION (LEFT _8)
T 8009
560/F
PLAY _PAUSE (LEFT _9)
T 8010
560/F
VR_D OW N (LEFT _10)
T 8011
560/F
MESH
T 8012
560/F
SENSER
T 8013
MP : OPEN
MCU_3.3V
CN8001
R8014
D 8003
330
Z3.6V
C8014
25V/0.01uF
C8053
R8015 0 6.3V/10uF
0
R8016
GND
GND
+ 5V_LED + 3.3V_D MCU_3.3V
CN8002
TO CN4007
CN8002
OPEN
R8019 + 5V_LED
OPEN
R8020
D 8027
B
T 8014
R
330 L8021 120R LED_SHDH G
330 L8022 120R MAIN_5VD_ON/OFF
D 8028
L8023 120R DC_PROT
B
0
SWDCLK
R
0
UART_RTS
G
0
UART_CTS
GND
0
UART_TX
D 8029
0 UART_RX
B
DSP_VOICE_GPIO1
R
INT_OUT
G
NET_STBY_ON_MCU
D 8030
CONNECT
B
EXT_RESET
R
G
WAKE_UP_MODULE
STBY_STATUS
GND
D 8031
L8029 OPEN SW DDIO
B
L8030 120R MCU_RESET
R
L8031 120R SDA
G
L8032
120R SCL
L8033
120R D 8032
L8041
120R DSP_VOICE_GPIO2 B
+3.3V_MIC R
G
L8034 120R DMIC_CLK
VOICE_BAR_D OW N
L8035 120R DMIC_DATA
L8036 120R
+ 5VD
L8037
120R
L8038
OPEN
L8039
OPEN
R8234 10K
VERSION
BKE2 BKE3
WTE2 WTE3
CN8005 GND
* FOR PCB Check
TO : VOICE LED
GND
(PAGE 1_CN8003)
GND
CN8005
TO CN8003
17
+ 3.3V_MIC
C8041
6.3V/10uF
C8031
CN8006
10V/0.1uF
C8032
+3.3V_MIC
R8141
10V/0.1uF
MIC_SEL
10K
DMIC_CLK
DMIC_DATA
GND
GND
+ 3.3V_MIC
C8033
CN8007
10V/0.1uF
C8034
+3.3V_MIC
R8143
10V/0.1uF
MIC_SEL
10K
DMIC_CLK
DMIC_DATA
GND
GND
VOICE LED
VOICE_LED _UP
D 8026 D 8025 D 8024 + 5V_LED
+ 3.3V_D
R8301 0
0
R8302 OUT14 OUT2 GND
R8303 0
OUT15 OUT1
R8114
OUT16 SCL
R8115
OUT17 SDA
R8116
R8304 0
OUT18 R_EXT + 3.3V_D
IC8003
R8305 0 3.3K /F
GND GND
R8126
R8306 0 R8125
OUT19 IS31FL3236A-QFLS2-T R VCC
4.7K OPEN
AD
OUT20
0
R8307
SDB
OUT21
R8308 0
OUT36 GND
OUT22
R8309 0
OUT35
OUT23
Q8004
R8310 0
MMBT 3904
R8311 0
R8312 0
R8313 0
R8314 0
GND
R8315 0
+ 5V_LED
CN8003
CN8003
0
R8121
+3.3V_D
33
I2C0_SCL
33
I2C0_SDA
LED_SHDH
R8124
GND
0
GND
+5V_LED
TO CN8005
R8127
GND
OPEN
R8120
10K