Rspf Unit; Network Board - Sharp AL-2051 Service Manual

B. RSPF unit
CN30 DHAI-0533QSPZ
1
LED_SRJD
DGND 3
SRJD 5
2
LED_SPPD
MCU
DGND 4
6
SPPD
LED_SCOD 7
PWB
DGND 9
11
SCOD
LED_SPID 8
10
DGND
SPID 12
24VSPFSOL 17
19
SPUS
24VSPFSOL 21
23
SRVC
SPMT_3 14
24VSPFMT 22
16
SPMT_1
SPMT_0 20
24
24VSPFMT
SPMT_2 18
24VSPFSOL 13
15
NC
B24B-PNDZS-1
C. Network Board
MCU
PWB
3 3
LED_SRJD
2 D-GND 2
1 SRJD 1
3 3
LED_SPPD
2 D-GND 2
1 1
SPPD
3 LED_SPID 3
2 2
D-GND
1 SPID 1
1 24V 1
2 2
_SPUS
1 24V 1
2 2
SRVC
CN26
5V 1 TO USB HOST TO USB HOST
2
D-
3
D+
4
GND
FG
SHIELD
USB B Connector USB B Connector
DHAI-0648QSPZ
MCU-USB(ANB) harness (A-JAG)
CN805
4
VBUS
3
D- L B
2
D+ B R
DGND 1
B04B-PASK-1PAP-04V-S
DHAI-0649QSPZ
CN804
DGND 1 4
UAT_TXD_NB 13
UAT_RTS_NB 1 2
UAT_CTS_NB 1 1
UAT_RXD_NB 10
9
nCNCT_NB
8
RESET_NB
7
nPOF_NB
nWAKEUP 6
DGND 5
EN5V 4
EN5V 3
2
DGND
1
24V
B14B-PASK-1PAP-14V-S
AL-2051 ELECTRICAL SECTION 12 - 3
DHAI-0541QSPZ
3
LEDSRJD
2 DGND
1 SRJD
DHAI-0540QSPZ
3 LEDSPPD
2
DGND
1 SPPD
3 LEDSCOD
2
DGND
1 SCOD
DHAI-0539QSPZ
3 LEDSPID
2 DGND
1
SPID
SPUS
SRVC
1
/B
2 COMB
3 B
4 A
5 COMA
6
/A
chosen by a model
J5
1
VBUS
2
D-
3
D+
4 GND
5 FGND
6 FGND
J4
4
PWRA0
3
L B HOST0_DM
2
B R HOST0_DP
1 DGND
PAP-04V-SB04B-PASK-1
J3
1 4 DGND
13 UART_RXD1
1 2 UART_CTS1
1 1 UART_RTS1
10 UART_TXD1
ANB
9
DGND
8
MCU_RESET
7
NPOF
6 WAKEUP
5 DGND
4 5VIN
3 5VIN
2
DGND
1
24V
PAP-14V-SB14B-PASK-1
SRJD
SPPD
SCOD
SPID

RSPF UNIT

SPMT
J7
15
VCC5
DGND 14
UART_RXD0 13
VCC5 12
HOST2_DM 11
HOST2_DP 10
9
UART_TXD0
8
MCU_RESET
7
NFAX_IRQ
NRING 6
NBEEP 5
NANB_IRQ 4
NPOF 3
2
24V
1
DGND
PA connector 15PIN
J6
VBUS 1 TO USB DEVICE
D- 2
3
D+
4
DGND
5
FGND
FGND 6 USB A Connector
J2
1
TX+
2
TX-
3
RX+
P4 4
P5 5
RX- 6
To
P7 7
8 LAN
P8
9
LEDY 100ACT
10
LED3/PHYAD3
LEDG LINK 11
VCC3.3 12
FG 13
FG 14