Denon AVR-X2500H Service Manual page 41

FRONT, CNT, RS232, FUNCTION, USB, TOP GUIDE
FRONT (A SIDE)
J4572
J4568
J4567
J4596
J4589
FRONT (B SIDE)
M3.3V
D/MGND
SWM3.3V
A+7V
A-7V
NC
NC
NC
MICGND
MIC
V.AUX/GND
NC
H/PGND
H/PL
H/PR
FRONT_IRIN
SWM5V
POWERKEY
REDLED
FLCLK
FLDATA
FLCE1
NC
FLRST
GRNLED
FIL_CTRL
NC
NC
NC
HP/MIC_DET
B/PIRIN
KEY1
KEY2
KEY3
ISELA
ISELB
VSELA
VSELB
FACT_RST
D/MGND
R4416
R4415
C4411
U4400
NJM4580CG
R4485
R4503
Q4417
FIL2
OPEN
FIL1
OPEN
VKKGND
OPEN
VKK
D/MGND
SWM3.3V
ISELB
ISELA
POWERKEY
STBY LED(R)
STBY LED(G)
41
CNT (A SIDE)
Pb Pb
CNT B'D(MP)
7020-08213-000-0S
CNT B'D(MP)
CP4402 7P
7P
CP4403
7020-08213-000-0S
RS232C (A SIDE) RS232C (B SIDE)
Pb
TRG_+15V
TRG_GND
CN4702
TRG1
MI232O
MO232I
REMOTE3.3V TRG_+15V
J5057
D/MGND TRG_GND
M3.3V TRG1
B/PIRIN_DE MI232O
7P/9P
MO232I
C4708 REMOTE3.3V
D/MGND
M3.3V
B/PIRIN_DE
J5051
C4710
7020-08213-000-0S
RS232 B'D(MP)
FLASHER_IN
TRIGGER JACK4702 REMOTE OUT REMOTE IN
JACK4700 K1001 K1000
J5050
FUNCTION (A SIDE) FUNCTION (B SIDE)
FUNCTION B'D(MP)
7020-08213-000-0S
J4405
R4464
R4489
ZD4408
ZD4409
J4404
LED4402
X2500E3
ST/BY
R G
X3500E3
S940_X2500E2/K/E1C
X3500E2/E1C
SW4411
USB (A SIDE) USB (B SIDE) TOP GUIDE (A SIDE)
GND
GND
Pb
+DATA
GND -DATA
GND
VBUS
+DATA
-DATA
BD4410
VBUS
BD4409
CP4406 D4412
D4411
G4402 TOP_GUIDE B'D(MP)
7020-08213-000-0S
C4471
Pb
CNT (B SIDE)
Pb
7020-08213-000-0S Pb
RS232 B'D(MP)
D4703
R4710
R4721
Q1035 Q1036
U4700
R1443
PQ120DNA
C4711
C4716
R1451 R1448
D4701
D1092
D4702
C1333
D1091
D1090
C1340
C1338
D1093
C4705
C4451
C4450
G R
BKT4404