Sch16_Front - Denon AVR-X3000 Service Manual

1 2 3
A
AVRX3000 FRONT PART
D6001
R6003 F6001
B 1N4007ST
4.7(1W) T 100mA L 250V
D6002 Q6001
1N4007ST KTC1027YT
TP J6001 TP
OPEN
TP
7. FL_AC
C
6. NC
R6008
TP
5. FL_AC
2.2(AXIAL)
4. NC
C6022
R6009
TP 10/50V
3. DGND OPEN(AXIAL)
(SMALL)
2. NC TP
TP D6006
1. VDISP
6.8V
R6010
CN602
OPEN(AXIAL)
CJP07GB03ZY
R6011
DGND
2.2(AXIAL)
D
E
F
G
H
TP
TP
TP
J
TP
TP
B A
C
K
ENCODER&POWER
L
M
GND LINE POWER+ LINE POWER- LINE ANALOG AUDIO
1 2 3
4 5 6 7
FL601 CFL18BT021GINK
57 53 52 51 50 49 48 47 46 45 44 43 8 7 6 5 1
C6012 OPEN
C6013
100P
C6014 100P
C6015 330P
C6016 1000P
R6006
10(AXIAL)
C6010 10/16V
(SMALL)
C6011
0.1uF
Q6002
FL_RST +3V3
RT1N141C
DGND
M3.3V
R6601 R6602 KEY_3
150 100
RC621
CRVHM238RT12
TUNING DOWN DIMMER Quick Select3
VOUT GND Vcc
R6603 R6604 R6605
1 2 3 KEY_2
180 150 100
Q6201
RT1P141C
TUNING UP STATUS Quick Select2 Quick Select4
R6207 10 R6606 R6607
R6206
C6202 150 100
47/16V
1K C6203
100P (SMALL)
ZONE2/REC ZONE2 Quick Select1
SELECT ON/OFF
CUP12532Z-2
ON/STANDBY
SW641
CST1A012ZT
Q6402
R6405
560
R6406 560
D6403
CVDBLBJEGJ204L
Q6403
R6407
Q6401
2.2K R G
R6408
OPEN
RT1N141C
Q6404
RT1N141C
DIGITAL AUDIO TMDS SIGNAL ANALOG VIDEO DIGITAL VIDEO
4 5 6 7
8 9 10
TO CN69B
39 37 35 33 31 29 27 25 23 21 19 17 15 13 11 9 7
40 38 36 34 32 30 28 26 24 22 20 18 16 14 12 10 8
LUG11
WIRE
CHASSIS
OPEN
C6101
OPEN
C6102
C6103 OPEN
C6104 OPEN
C6105 OPEN
C6106 OPEN
OPEN
C6107
OPEN
C6108
OPEN
C6109
OPEN
C6110
OPEN
C6111
OPEN
C6112
DGND
SWM3.3V
FL_DATA
FL_CLK
FL_CE1
FLRST
M3.3V
B/PIRIN
GRNLED
REDLED
POWERKEY
FRONT_IRIN
ISELB
ISELA
KEY3
KEY2
KEY1
H/PDET
FOR ESD
Q6652
OPEN
Q6651
OPEN
KEY_1
DGND
H/PDET_IN
0.1uF
C6503
1000pF 1000pF
OPEN
C6501 C6502
D6501
H/P
JK651
CJJ2E037Z
STBY POWER
8 9 10
133
11 12 13
5 3 1 CN69A
CN69A
6 4 2
FPC 1.0-11S-40PW
CUP12532Z-4
R6101
J6101
SWM3.3V R6102
1 2
J6102
VSELB R6103
1 2
J6103
VSELA R6104
1 2
J6104
1 2
J6105
DGND
1 2
MIC PART
MIC IN " H "
R6308
A+7V 1K
O - + J6301
MICDET MICDET
1 2
8 7 6 5
J6302
MIC MIC
1 2
J6303
MICGND MICGND
1 2
1 2 3 4
R6301
VEE
O - +
100
C6311
R6302 18K
1/50V
82P
C6304 R6801
OPEN
OPEN
C6305 L6801
BLM21PG221SN1
-DATA
+DATA
A-7V
1 2 3 4 5
CUP12532Z-1 WIRE/5P/2mm/550mm/UL2725/#24/28/USB
TO CN321
LUG65
CHASSIS
SCHEMATIC DIAGRAMS (16/30)

SCH16_FRONT

11 12 13
14 15 16
A
10K B
10K
1K
1K
A B
VOLUME
C ENCODER
C
D
CUP12532Z-5
E
Q6302
Q6301
RT1N141C
OPEN
R6310
OPEN MIC
TP
4
TP 4
3
3
2
2
1
TP
1
JK631
MICGND
CJJ1D007Z
USB B'D
F
TP
VBUS
-DATA
R6841 0
+DATA
TP R6837 TP -DATA GND
L6841
0
R6838
TP
0 OPEN
+DATA
R6842 0
TP
G
BN321
BN321
H
J
K
L
M
14 15 16