26款Nokia 原理图大家随意挑

7650_NHL-2_schematicsnokia

CONFIDENTIAL
NHL-2 Grip Module Modified : 05.11.2002
(PCB) Version LS4_19

1(11) Version 3.0 Approved

Customer Care Europe & Africa SCCE Training Group 2002 NMP Only for training and service purposes

Current gauge active : Pin 5 = 4V DC Current gauge Current gauge inactive : Pin 5 = 0V

Grip connector

Battery connector

Current pump

Pin 7: 0V LEDs off 4V LEDs on

Pads for Vibra

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CONFIDENTIAL
NHL-2 Modified : 05.11.2002
(PCB) Version LG4_19

2(11) Version 3.0 Approved

Customer Care Europe & Africa SCCE Training Group 2002 NMP Only for training and service purposes

2.8 V
VANA VFLASH1

Z383

Grip connector
VBAT X380 J381 C380 150u_10V 1 2 3 4 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31

GND GND GND CH10_IN CH9_IN CH8_IN CH7_IN CH6