Pioneer DVH-850AVBT Service Manual page 15

5
A
DVD_5V
USB_5V
Current Term
AP1507-ADJ
5V 1.5A
AP2191D
5
6
D
+5V_TFT
TFT_5V
B C
TFT_5V
BACK_LIGHT_SW
LAMP_SW
LAMP
COCOLORE
RED
BLUE
10R
+5V_M
1A
USB_Power
USB Power
DVH-850AVBT/XEUW5
6
7
KB PCB
(TFT-Board)
VCC5V VGH/VGL
Boost Converter
AP5727
MAX:30mA
Operational AMP
NJU3414
VCOM
VLCDPW
VDD_LCD
VEE_LCD
4.88V
VDD3.3
TFT Driver
SA1117
T118FS
-3V3
VDD1.8
SA1117
- 1V8
LED+
DC/DC
RT34063A
MAX:***mA
LIGHT
Key illumination
RED or BLUE
IR Receiver
Rotary Encoder
USB Connector
7
8
LCD
MAX:120mA
MAX:200mA
15
8
A
B
C
D
E
F