Display_02 - Denon DBT-1713UD Service Manual

1 2
KEY_IN_A
KEY_IN_A
KEY_IN_B
KEY_IN_B
STANDBY_KEY
STANDBY_KEY
3 4
Denon
KEY_IN_A KEY_IN_B
D305 D305
R3 R3 0 0
D304 D304
C204 C204
R113 R113 R34 R34 R37 R37
0.01uF/50V/Y5V 0.01uF/50V/Y5V
15K/1% 15K/1%
2.49K/1% 2.49K/1% 39K 1% 39K 1%
NC/ESD_8KV NC/ESD_8KV
NC/ESD_8KV NC/ESD_8KV K1 K1
K2 K2 K3 K3
D616 D616
1N4148 1N4148
STANDBY_KEY
D617 D617
1N4148 1N4148
JP1 PCB footprint change into CONS4-L
VCC_USB
JP1 JP1
4PIN/2.0mm/200mm 4PIN/2.0mm/200mm
4
4
3 USBM1
3
MAIN 2 USBP1
2 C17 C17
1
1
ESD1 ESD1 ESD2 ESD2
0.1uF/50V/Y5V 0.1uF/50V/Y5V
NC/ESD_8KV NC/ESD_8KV
NC/ESD_8KV NC/ESD_8KV
46
5 6
R119 R119 R36 R36
C205 C205 R35 R35
0.01uF/50V/Y5V 0.01uF/50V/Y5V 2.49K/1% 2.49K/1% 15K/1% 15K/1%
6.8K/1% 6.8K/1%
K5 K5
K4 K4
K6 K6
P1 P1
1 VCC_USB
CE6 CE6
+ +
VCC
2 USBM1
D-
3 USBP1
100uF/16V 100uF/16V
D+
4 GND
GND
FB1 FB1 600 600 USB-A/BK USB-A/BK
7 8
STANDBY_KEY
D307 D307
C206 C206
K7 K7
0.1uF/25V/Y5V 0.1uF/25V/Y5V
NC/ESD_8KV NC/ESD_8KV
SCHEMATIC DIAGRAMS (3/15)

DISPLAY_02

A
B
C
D
E
F