MTK6223中文版圖紙

MTK6223中文版圖紙1

2

3

4

5

6

7

8

9

10

A

键盘
KBC0_B KBC1_B KBC2_B KBC3_B KLED+_B KBR0_B S802 KSW [SEND] S812 KSW [NAVI_RIGHT] S811 KSW [NAVI_LEFT] LTST-C192TBKT-5A-LITEON 2 1 LTST-C192TBKT-5A-LITEON 2 1 LTST-C192TBKT-5A-LITEON 2 1 LTST-C192TBKT-5A-LITEON 2 1 LTST-C192TBKT-5A-LITEON 2 1 D801 D802 D803 D804 D805 LTST-C192TBKT-5A-LITEON 2 1 D806

A

键盘灯
B

B

PKEY_B

KBR1_B S803 KSW [NAVI_UP] S810 KSW [1] S813 KSW [2] S820 KSW

S801 KSW [POWER ON/OFF, END] [3]

开机键

C

R801 30

R802 30

R803 30

R804 30

R805 30

R806 30

C

GND KBR2_B S804 KSW [NAVI_DOWN] S809 KSW [4] S814 KSW [5] S819 KSW [6] J801 KLED-_B
D

D

按键小板接口

KBR3_B S805 KSW
E

S808 KSW [7]

S815 KSW [8]

S818 KSW [9]

[LEFT SOFT KEY]

开机线 键灯正极 键灯负极 KLED-_B

KBC3_B KBC2_B KBC1_B KBC0_B PKEY_B KLED+_B

9 10 11 12 13 14 15 16

9 10 11 12 13