Denon AVR-2313, Service Manual

Page: 143 / 230

COMPONENT(Y) SIGNAL LINE VIDEO SIGNAL LINE
ANALOG AUDIO SIGANL LINE
THERMALDETB THERMALDET
A
DCDET3
VSEL_B
ISEL_B
KEY3 KEY1
MIC_DET
POWERKEY
MUTE3.3V SWM3.3V D5V DGND
AVSCL
ZVOLDA
TA
MVOLDA
TA
MVOLCLK
FB_RL
Y._MZ
C/S_RL
Y
H/P_RL
Y.
TU_SEN
TU_SCLK/SCL
GRN_LED
M-DAX_LED
FL_DA
TA/EXP_DA
TA
RED_LED TRG_OUT
232_MO
RC_OUT
BTLINK_MZ
C3405
OPEN
C3409
OPEN
C3404
OPEN
R3403
OPEN
C3408
OPEN
R3404
OPEN
C3412
OPEN
C3419
100P-J-1005
C3421
100P-J-1005
C3423
100P-J-1005
C3426
OPEN
C3428
OPEN
C3430
OPEN
C3432
OPEN
C3434
OPEN
C3436
OPEN
C3438
OPEN
C3440
OPEN
B/PIRIN_DE/FL5V_MZ
D3401
LRB521S-30T1G
C3415
1N-K-1005
AVSDA
AVSCL
DA-7V
DA+5V
DM860L
DM860R
DAGND
DAGND
DAGND
DAGND
DAGND
DAGND
D/A_SW
D/A_SL
D/A_SR
D/A_SBL
D/A_SBR
DACRTNGND
VAUXL
VAUXR
MIC
H/PR
H/PGND
MICGND
AGND
VAUXR
D5V
ASODET DCDET4
C3401
OPEN
DA+7V
DAGND
A/DIN_L
A/DIN_R
D/A_FL
D/A_FR
DAGND
D/A_C
DAGND
DAGND
DAGND
DACRTNGND
MUTE3.3V
TU_SDIO/SDA
TU_GPIO2_INT
AGND
MICGND
VSEL_A
ISEL_A
KEY2
H/P_DET
232_MI
RC_IN/W
AKE_UP
M3.3V SWM5V
FLRST
FL_CE
H/PL
MIC
VAUXL
VAUXV
2
4
6
1
3
5
7
N3402
C125Z2-07
AVSDA
ZVOLCLK
PREF_MUTE
ZVOLSTB
PREZ2_MUTE
SB_RL
Y
FRONT_RL
Y.
TU_RST/ST
1
2
3
5
4
N3405
20010WS-05
DIRECT_LED
FIL_CTRL_MZ
FLRST
B/PIRIN_DE/FL5V_MZ
FL_CLK/EXP_CLK
FL_CE
KILLIR_MZ
C341
1
OPEN
C3407
OPEN
R3405
OPEN
R3402
OPEN
C3410
OPEN
C3406
OPEN
C3403
OPEN
C3417
100P-J-1005
C3420
100P-J-1005
C3413
OPEN
C3422
100P-J-1005
C3424
100P-J-1005
C3433
OPEN
C3431
OPEN
C3429
OPEN
C3427
OPEN
C3441
OPEN
C3439
OPEN
C3437
OPEN
C3435
OPEN
1
3
5
7
9
11
13
15
17
4
2
8
6
10
12
16
14
N3404
C125Z2-17
REMOTE3.3V
C3418
1N-K-1005
C3414
1N-K-1005
C3416
1N-K-1005
ETHER_CVBS
DECIN_V
DECIN_Y
DECIN_CB
DECIN_CR
DCDET4
ASODET
THERMALDETB
H/PGND
H/P_RLY.
FRONT_RLY.
SB_RLY
PREZ2_MUTE
PREF_MUTE
MVOLDATA
ZVOLDATA
VSEL_B
ISEL_B
KEY3
KEY1
H/P_DET
DIRECT_LED
GRN_LED
M-DAX_LED
FL_DATA/EXP_DATA
RED_LED
B/PIRIN_DE/FL5V_MZ
L3404 0-2012
L3402 0-2012
L3401 0-2012
M3.3V
KILLIR_MZ
BTLINK_MZ
RC_IN/WAKE_UP
232_MI
TRG_OUT
DA+5V
TU_SEN
TU_SCLK/SCL
DGND
DGND
DGND
DGND
DGND
DGND
VAUXV
DCDET3
THERMALDETA
H/PL
H/PR
C/S_RLY
FB_RLY._MZ
MVOLCLK
ZVOLSTB
ZVOLCLK
C3402
OPEN
VSEL_A
ISEL_A
KEY2
MIC_DET
FIL_CTRL_MZ
POWERKEY
FL_CLK/EXP_CLK
FRONT_IR/IN
R3401
0-1005
L3403 0-2012
SWM5V
DGND
RC_OUT
232_MO
REMOTE3.3V
DA+5V
TU_RST/ST
DA-7V
DA+7V
TU_GPIO2_INT
TU_SDIO/SDA
C3442
OPEN
1
3
5
7
9
11
13
2
6
4
8
10
12
N3407
C125Z2-13
9
11
2
4
6
8
10
1
5
7
3
N3406
C125Z2-11
1
3
5
7
9
11
13
2
6
4
8
10
12
N3401
C125Z2-13
9
11
13
15
17
19
21
23
25
27
29
31
2
4
6
8
10
32
1
3
5
7
33
12
16
18
20
14
22
24
26
28
30
N3403
C125Z2-33
1
3
5
7
9
11
33
35
37
39
12
14
16
18
20
22
24
26
28
30
32
17
15
13
19
21
27
25
23
31
29
4
2
8
6
10
34
36
38
40
N3408
10022HS-40C
NC
NC
H/PL
MIC
A-7V
VGND
AVSDA
AVSCL
D/MGND
D/MGND
CVBS
VDIPY
VDICB
VDICR
H/PGND
RLY_H/P
RLY_F
RLY_SB
NC
AGND
AGND
USBL
USBR
VAUXL
VAUXR
MIC
DAGND
DAGND
DAGND
DAGND
DAGND
DAGND
DASW
DASL
DASR
DASBL
DASBR
VSELB
ISELB
KEY3
KEY1
H/PDET
DIRECT LED
GRNLED
M-DAX_LED
FL DATA
REDLED
B/PIRIN/FL5V
H/PR
H/PGND
VGND
MICGND
AGND
VAUXR
A+7V
D/MGND
D5V(MX)
M3.3V
KILLIR
BT_LINK
RC_IN
232OMI
TRG1
DA+5V
TU_SEN
TU_TXMI/SCL
A-7V
A+7V
A+7V
VGND
VGND
VGND
VGND
D/MGND
VAUX
ETHERCVBS
D/MGND
D/MGND
D/MGND
D/MGND
H/PL
H/PR
RLY_C/S
ZVOLSTB
ZVOLCLK
AGND
AGND
AGND
AGND
ADINL
ADINR
DAFL
DAFR
DAGND
DAC
DAGND
DAGND
DAGND
D/MGND
VSELA
ISELA
KEY2
MICDET
FIL_CTRL_MZ
FLRST
FLCE1
FL CLK
POWERKEY
FRONT_IRIN
VAUXV
VAUXL
M3.3V
SWM3.3V
SWM5V(MX)
M/DGND
RC_OUT
232IMO
FRONT_IRIN
REMOTE3.3V
DA+5V
TU_RST/ST
A-7V
TO/FROM
MAIN DAC
REG_CNT(FRONT_CNT)
DC_DET4 DC_DET4
ASO_DET ASO_DET
TR_THERMAL TR_THERMAL
PREZ2MUTE
PREFMUTE
MVOLDATA
ZVOLDATA
DACRTGND
FROM NET_PHY
TO ADV7850
DC_DET3 DC_DET3
FROM 7CH-AMP
RADI_THERMAL RADI_THERMAL
MUTE3.3V
RLY_FB(6007)
REG_CNT
(FRONT_CNT)
MVOLCLK
DACRTGND
REG_CNT
(SIDE_CNT)
REG_CNT
(SIDE_CNT)
DIGITAL CNT
REF:3401~3600
FRONT
FFC CONNECTOR
TO/FROM CPU LEVEL
REG_CNT
(FRONT_CNT)
NC(DOORDET)
TU_RXMO/SDA
TU_GPIO2/TUNED
REG_CNT
(FRONT_CNT)
STBY POWER GND POWER + POWER -
8 7 6 5 4 3 2 1
A
B
C
D
E
F
SCHEMATIC DIAGRAMS (13/28)
DIGITAL CNT UNIT
143
CE
N3405
N3408
CB
BJ
BP
J
TO CF
TO CN404
TO CN4400
TO CA
TO BI
TO BO
TO I