Service manual

Schematic Diagrams
BT, CCD B - 43
B.Schematic Diagrams
BT, CCD
Sheet 42 of 63
BT, CCD
C251
2.2u_6.3V_Y5V_06
BT_EN
USB_PP3
USB_PN3
Q26
MTN7002ZHS3
G
DS
R319
10K_04
R304
*100K_04
VDD3
3.3V
BT_DET#33,37
BT_EN33,37
USB_PN323
USB_PP323
Bluetooth
J_CCD1
85204-05001
1
2
3
4
5
C250
0.1u_16V_Y5V_04
C235
1u_6.3V_Y5V_04
U7
G5243A
VIN
4
VIN
5
EN
3
VOUT
1
GND
2
5V_CCD
USB_PN423
5V
CCD_DET#33
CCD_EN33
USB_PP423
48 mil
Port 4
1A1A
From KBC default HI
CCD Saving PCB Spaces Solution
BT_EN#
50mil
R197
*0603_15mil_short
J_BT1
87213-0600G
1
2
3
4
5
6
D03-0929J
Del
BT_DET#
0708-J
From EC default HI
0708-J
100K£[
¡÷10K£[
3.3V
61
J_BT1
C358
10u_6.3V_X5R_08