Samsung MX-F870 - PCB Diagram; Wiring Diagram

5.PCBDiagram
5.PCBDiagram
5.1.WiringDiagram
Pin S ignal Function Function Signal Pin Pin Signa l Function Function Signal Pin Pin Signal Function
1 S P+ SP + 1 1 UART_TX MICOM Upda te Signal (Se nd) MICOM Update Signal (Send) UART_TX 19 1 DGND
2 S P- SP - 2 2 UART_RX MICOM Upda te Signal (Re ce ive) MICOM Upda te Signal (Re ce ive) UART_RX 18 2 DGND
3 S L- SL- 3 3 DGND GND GND DGND 17 3 DGND
4 S L+ SL+ 4 4 KEY_AD3 Ke y Signal 3 Ke y Signal 3 KEY_AD3 16 4 JLED9
5 INSW INSW 5 5 VFD_DO VFD Data VFD Data VFD_DO 15 5 JLEDBL
6 OUTSW OUTSW 6 6 VFD_CLK VFD Working Clock Signal VFD Working Clock Signal VFD_CLK 14 6 JLEDB
7 GND GND 7 7 VFD_CE VFD Enable VFD Enable VFD_CE 13 7 JLEDBR
8 D+ D+ 8 8 S T5V Abov/Driver IC Power Supply Abov/Driver IC Power Supply M5.1V 12 8 VOL_LED1
9 D- D- 9 9 S T5V REMOCON Eye Power Supply REMOCON Eye Power Supply ST5.1V 11 9 VOL_LED2
10 REMOCON REMOCON Eye S ignal REMOCON Eye S ignal REMOCON 10 10 VOL_LED3
11 DGND GND GND DGND 9 11 VOL_LED4
Pin S ignal Function Function Signal Pin 12 KEY_AD1 Ke y Signal 1 Ke y Signal 1 KEY_AD1 8 12 VOL_LED5
1 CD_VR CD_VR 1 13 KEY_AD2 Key Signal 2 Key Signal 2 KEY_AD2 7 13 VOL_LED6
2 CD_MPD CD_MPD 2 14 VOL_UP Volume Up Volume Up VOL_UP 6 14 VOL_DN
3 CD_LD CD_LD 3 15 VOL_DOWN Volume Down Volume Down VOL_DN 5 15 VOL_UP
4 LD_GND LD_GND 4 16 DGND GND GND DGND 4 16 LED_5.1V
5 S W SW 5 17 VFD_VP VFD Driver IC Power Supply VFD Driver IC Power Supply VFD_VP 3 17 ST5.1V REMOCON Eye P ower Supply
6 F- F- 6 18 -VFD VFD Power Supply(-) VFD Power Supply(-) -VFD 2 18 KEY_AD3
7 T- T- 7 19 +VFD VFD Power Supply(+) VFD Power Supply(+) +VFD 1 19 KEY_AD2
8 T+ T+ 8 20 REMOCON
9 F+ F+ 9 21 DGND
10 B B 10
11 C C 11
12 D D 12
13 A A 13
14 E E 14 Pin Signa l Function Function Signal Pin Pin Signal Function
15 F F 15 1 USB1_5V USB1 Power Supply USB1 Power Supply USB1_5V 1 21 DGND
16 VCC VCC 16 2 USB1_5V USB1 Power Supply USB1 Power Supply USB1_5V 2 20 DGND
17 VREF VREF 17 3 USB1_DN USB1 Differentia l S ignal USB1 Differentia l Signal USB1_DN 3 19 DGND
18 GND GND 18 4 USB1_DN USB1 Diffe rential Signal USB1 Differentia l Signal USB1_DN 4 18 FLED9
19 DVD_VR DVD_VR 19 5 USB1_DP USB1 Diffe rential Signal USB1 Differentia l Signal USB1_DP 5 17 FLEDBL
20 DVD_MP D DVD_MPD 20 6 USB1_DP USB1 Diffe rential Signa l USB1 Differential Signa l USB1_DP 6 16 FLEDB
21 DVD_LD DVD_LD 21 7 USB1_GND USB1 GND USB1 GND USB1_GND 7 15 FLEDBR
22 RF RF 22 8 USB1_GND USB1 GND USB1 GND USB1_GND 8 14 VOL_LED1
23 VCC_5V VCC_5V 23 9 USB2_5V USB2 Power Supply USB2 Power Supply USB2_5V 9 13 VOL_LED2
10 USB2_5V USB2 Power Supply USB2 Power Supply USB2_5V 10 12 VOL_LED3
11 USB2_DN USB2 Diffe rential Signal USB2 Differential Signal USB2_DN 11 11 VOL_LED4
Pin S ignal Function Function Signal Pin 12 USB2_DN USB2 Differential Signa l USB2 Differential Signa l USB2_DN 12 10 VOL_LED5
1 DGND GND GND DGND 1 13 USB2_DP USB2 Differentia l S ignal USB2 Differential Signal USB2_DP 13 9 VOL_LED6
2 -VP VFD Driver IC Power Supply VFD Driver IC Power Supply -VP 2 14 USB2_DP USB2 Diffe rential Signa l USB2 Diffe rential Signa l USB2_DP 14 8 VOL_DN
3 -VFD VFD Power Supply(-) VFD Power Supply(-) -VFD 3 15 USB2_GND USB2 GND USB2 GND USB2_GND 15 7 VOL_UP
4 +VFD VFD Power Supply(+) VFD Power Supply(+) +VFD 4 16 USB2_GND USB2 GND USB2 GND USB2_GND 16 6 LED_5.1V
5 B-5V AMP Power Supply AMP P ower Supply A-5V 5 17 AUX_L AUX1 Le ft Signal AUX1 Left Signal AUX1_L 17 5 ST5.1V
6 MGND GND GND MGND 6 18 AGND AUX1 GND AUX1 GND AGND 18 4 KEY_AD3
7 P -ON MICOM Control SMPS Signal MICOM Control SMPS Signal P-ON 7 19 AUX_R AUX1 Right Signal AUX1 Right Signal AUX1_R 19 3 KEY_AD2
8 M+12V FAN/SPK LED Power Supply FAN/SPK LED Power Supply 12V 8 20 AGND GND GND AGND 20 2 REMOCON
9 DGND GND GND DGND 9 21 MIC_SIGN MIC Signa l MIC S ignal MIC_SIGN 21 1 DGND
10 S T5.5V AMP/MICOM/MPEG Power Supply AMP/MICOM/MPEG Power Supply ST5.3V 10 22 MIC_SEN MIC S ensor Signal MIC S ensor Signal MIC_SEN 22
11 S T5.5V AMP/MICOM/MPEG Power Supply AMP/MICOM/MPEG Power Supply ST5.3V 11 23 AUX_SEN AUX1 Se ns or Signal AUX1 Sensor Signal AUX1_S EN 23
12 VARI_SMPS NA NA VARI_SMPS 12
Pin S ignal Function Function Signal Pin
1 -63V AMP GVDD Power(-) AMP GVDD Power(-) -63V 1
2 -63V AMP GVDD Power(-) AMP GVDD Power(-) -63V 2 Pin S ignal Function Function Signa l Pin
3 -63V AMP GVDD Power(-) AMP GVDD Power(-) -63V 3 1 FRLED6 Right Spk LED Group6 Control S igna l R
ight Spk LED Group6 Control S ignalL
6 1
4 -63V AMP GVDD Power(-) AMP GVDD Power(-) -63V 4 2 FRLED5 Right Spk LED Group5 Control S igna l R
ight Spk LED Group5 Control S ignalL
5_1 2
5 -63V AMP GVDD Power(-) AMP GVDD Power(-) -63V 5 3 FRLED4 Right Spk LED Group4 Control S igna l R
ight Spk LED Group4 Control S ignalL
4_1 3
6 S GND AMP GND AMP GND S GND 6
7 S GND AMP GND AMP GND S GND 7 Function Signal Pin
8 S GND AMP GND AMP GND S GND 8 4 FRLED3 Right Spk LED Group3 Control S ignal R
ight Spk LED Group3 Control S ignalL
1 1
9 S GND AMP GND AMP GND S GND 9 5 FRLED2 Right Spk LED Group2 Control S ignal R
ight Spk LED Group2 Control S ignalL
2 2
10 S GND AMP GND AMP GND SGND 10 6 FRLED1 Right Spk LED Group1 Control Signal R
ight Spk LED Group1 Control S ignalL
3 3
11 +63V AMP GVDD Power(+) AMP GVDD Power(+) +63V 11 7 FRM+8V Right Spk LED Power Supply Right Spk LED Power Supply VCC 4
12 +63V AMP GVDD Power(+) AMP GVDD Power(+) +63V 12
13 +63V AMP GVDD Power(+) AMP GVDD Power(+) +63V 13
14 +63V AMP GVDD Power(+) AMP GVDD Power(+) +63V 14
15 +63V AMP GVDD Power(+) AMP GVDD Power(+) +63V 15 Pin S ignal Function Function Signal Pin
1 FRLED1 Left Spk LED Group1 Control Signal L
eft Spk LED Group1 Control Signal L
6 1
2 FRLED2 Left Spk LED Group2 Control Signal L
eft Spk LED Group2 Control Signal L
5_1 2
Pin S ignal Function Function Signal Pin 3 FRLED3 Left Spk LED Group3 Control Signal L
eft Spk LED Group3 Control Signal L
4_1 3
1 M5V_PW BT Power Supply BT Power Supply M5V_P W 1
LB1
2 GND GND GND GND 2 Function Signal Pin
3 GND GND GND GND 3 4 FRLED4 Left Spk LED Group4 Control Signa l L
eft Spk LED Group4 Control Signal L
1 1
4 BT_RXT BT Communica te Signal (Re ce ive) BT Communicate Signal (Receive) BT_RXT 4 5 FRLED5 Left Spk LED Group5 Control Signal L
eft Spk LED Group5 Control Signal L
2 2
5 BT_TXD BT Communicate Signal (Se nd) BT Communicate Signal (Send) BT_TXD 5 6 FRLED6 Left Spk LED Group6 Control Signal L
eft Spk LED Group6 Control Signal L
3 3
6 BT_RST BT Rese t Signa l BT Reset Signal BT_RST 6 7 FLM+8V Left Spk LED Power Supply Le ft Spk LED Power Supply VCC 4
C
NM852 C
ON13
F
LCN1 L
B5
R
B1
R
FCN1
S
MPS
C
NM851 S
CN1
F
CN2
D
eck
F
ront
VFD
F
ront
JACK
F
CN4
B
TCN1
B
T
(Option)
M
ain
S
PK
R
FCN2 U
CN1 F
CN1
C
N1 F
CN5
F
RCN1 R
B5
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