Alpine TMX-R2000 - Page 51

5 5
4 4
3 3
2 2
1 1
D D C C B B A A
OFF DOOR ON
LEFTUP
SEL STOPMENU PLAY/PAUSE
SEL RITHTDOWN
SEL STOP MENU PLAY/PAUSE FW REW
FW REW STOP PLAY/PAUSE MENU
0V 0.21V 0.42V 0.63V 0.84V
1.05V 1.26V 1.47 1.68V 1.89V
IR REPEATER 37.736K MODULATER
4-2 FRONTKEY
V0.8 EN2
FRONTKEY BOARD
B
22Friday, July 07, 2006
Title Size Document Number Rev Date: Sheet
of
IR
AUDIO_L AUDIO_R
IR_ONOFF
IR_FREQ_SEL
DP3T.1 DP3T.4 DP3T.7 DP3T.8 DP3T.5 DP3T.2
REMOTE_IN
AUDIO_L ADC_KEY1 AUDIO_R
ADC_KEY1
IR_ONOFF IR_FREQ_SEL IR REMOTE_IN
AUDIO_R AUDIO_L
REMOTE_IN IR_ONOFF IR_FREQ_SEL IR
ADC_KEY1
DP3T.4 DP3T.2 DP3T.7 DP3T.1 DP3T.5 DP3T.8
AUDIO_L 1 AUDIO_R 1
IR_FREQ_SEL1 IR_ONOFF1
5V_MCU
GND_AUDIOGND_AUDIO
5V
MCU3.3V
5V_MCU
5V
5V
GND_AUDIO
5V
8V
5V_MCU
MCU3.3V
12V
D15 LED-B
SW9
SW-6*6*2.5
1 2
TP11
1
SW5
SW-6*6*2.5
1 2
SW3
SW-6*6*2.5
1 2
D16 LED-B
R54 680R 1%
D11 LED-B
D10 LED-B
SW6
SW-6*6*2.5
1 2
TP16
1
C24 0.1uF
R43 75R 1%
U2 NEC SENSER
1 2 3
TP1
1
D17 LED-B
R59 15R 1% R38 33R 1% R58 1K 1%
L4 FB
D12 LED-B
R44 330
SW7
SW-6*6*2.5
1 2
TP15
1
R60 250R 1%
R33 330
C22 0.01uF
R45 330
R34 330
TP14
1
TP2
1
D18 LED-B
R40 470R 1%
R46 330
J2
CON20/1.25MM
1 2 3 4 5 6 7 8 9
10 11 12 13 14 15 16 17 18 19 20
TP21
1
R35 330
TP13
1
TP6
1
SW2
SW-6*6*2.5
1 2
R30 390R 1% R42 47R 1%
TP7
1
L3 FB
D13 LED-B
TP3
1
SW12
SW-6*6*2.5
1 2
R
0R (0805)
R36 330
R47 330
D9 NC/IR LED
12
SW11
SW-6*6*2.5
1 2
TP8
1
TP12
1
R37 NC/33
D14 LED-B
R56 100R 1%
R53 150R 1%
J1
CON6/1.25MM
1 2 3 4 5 6
R32 330
EC6
10uF/16V
TP9
1
SW10
SW-6*6*2.5
1 2
TP18
1
C23
0.1uF
R39 240R 1%
R52 5.1R 1%
TP4
1
R61 9.1K 1%
TP17
1
TP5
1
R51 2.7K 1%
SW8
SLIDE-DP3T(SSV-23D07-G7)
7 68
1 2 3 4
5
R41 1.8K 1%
TP10
1
R55 4.3K 1%
R50 620R 1%
R31 1.1K 1%
SW1
SW-6*6*2.5
1 2
SW4
SW-6*6*2.5
1 2
R57 390R 1%
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