Service Manual
APPENDIX
Appendix-7
7.6 7235/7228/7222 Overall Wiring Diagram (2/4)
1
A
B
C
D
E
F
G
H
I
A
B
C
D
E
F
G
H
I
23456789
1
23456789
FK-103/FL-103
CN53
CN58,59
DIMM
CN501
HD-103 Type A
CN47
FAN
CN502
-A11 DRAM_D24
-A13 DRAM_D22
-A16 DRAM_D19
-A17 DRAM_D18
-A18 DRAM_D17
-A24 DRAM_D12
-A25 DRAM_D11
-A27 DRAM_D9
-A44 XFAX_RST
-A 5 DRAM_D30
400-A 1 SGND
-A 6 DRAM_D29
-A19 DRAM_D16
-A28 DRAM_D8
-A33 DRAM_D3
-A35 DRAM_D1
-A36 DRAM_D0
-A50 XIOSEL2
CN55 Board to Board Connector
-B13 EXOUT_D6
-B16 EXOUT_D3
-B17 EXOUT_D2
-B18 EXOUT_D1
-B24 EXIN_D3
-B25 EXIN_D4
-B27 EXIN_D6
-B39 MONITOR
-B 1 SGND
-B 8 XAHA1_INT
-B 9 XEXIN_ACK
-B19 EXOUT_D0
-B28 EXIN_D7
-B40 XRC_INT
-B51 L_A1
-B56 L_A6
-A 3 SGND
-A 2 BCLK12
-A 4 DRAM_D31
-A 7 DRAM_D28
-A 8 DRAM_D27
-A 9 DRAM_D26
-A10 DRAM_D25
-A12 DRAM_D23
-A14 DRAM_D21
-A15 DRAM_D20
-A20 5V
-A21 DRAM_D15
-A22 DRAM_D14
-A23 DRAM_D13
-A26 DRAM_D10
-A29 DRAM_D7
-A30 DRAM_D6
-A31 DRAM_D5
-A32 DRAM_D4
-A34 DRAM_D2
-A37 5V
-A38 SGND
-A39 VBAT
-A40 XWAIT
-A41 5V
-A42 5V
-A43 DR_CKE
-A45 XIRST
-A46 XICS5
-A47 XICS7
-A48 XIRD
-A49 XMWR
-A51 L_A20
-A52 L_A19
-A53 L_A18
-A54 L_A17
-A55 L_A16
-A56 L_A15
-A57 L_A14
-A58 L_A13
-A59 L_A12
-A60 L_A11
-B 2 BCLK5
-B 3 GND
-B 5 XFAX_COACK
-B 4 XFAX_CIACK
-B 6 XFAX_DIACK
-B 7 XFAX_DOACK
-B10 XEXOUT_ACK
-B11 -12V
-B12 EXOUT_D7
-B14 EXOUT_D5
-B15 EXOUT_D4
-B20 5V
-B21 EXIN_D0
-B22 EXIN_D1
-B23 EXIN_D2
-B26 EXIN_D5
-B29 XFAX_DRIVE
-B30 XEXOUT_REQ
-B31 XEXIN_REQ
-B32 XICS6
-B33 XFAX_DOREQ
-B34 XFAX_DIREQ
-B35 XFAX_COREQ
-B36 XFAX_CIREQ
-B37 5V
-B38 SGND
-B41 12V
-B42 PDA7
-B43 PDA6
-B44 PDA5
-B45 PDA4
-B46 PDA3
-B47 PDA2
-B48 PDA1
-B49 PDA0
-B50 L_A0
-B52 L_A2
-B53 L_A3
-B54 L_A4
-B55 L_A5
-B57 L_A7
-B58 L_A8
-B59 L_A9
-B60 L_A10
-39 APR
-48 12V
-43 5V
-31 +AD_D1
-14 SGND
-18 SGND
-20 SCLOCK
-12 +RCK
60- 1 SGND
- 3 CLAMP
- 5 BCLAMP
-13 -RCK
-15 SGND
-19 SCLOCK
-22 SDI
-23 SDO
-26 -AD_D0
-42 5V
-44 5V
-47 12V
-49 12V
- 2 TG
- 4 ACLAMP
- 6 SGND
- 7 SGMD
- 8 +TCK
- 9 -TCK
-10 SGND
-11 SGND
-16 +IN CLOCK
-17 -IN CLOCK
-21 *SEN
-24 SGND
-25 SGND
-27 +AD_D0
-28 SGND
-29 SGND
-30 -AD_D1
-32 SGND
-33 SGND
-34 -OUT_CLOCK
-35 +OUT_CLOCK
-36 SGND
-37 SGND
-38 ADRST
-40 SGND
-41 5V
-46 12V
-45 SGND
-50 SGND
-B33 PCI_C_BE0
-B12 PCI_AD29
-B16 PCI_C_BE3
-B20 PCI_AD18
-B26 PCI_C_BE1
-B31 PCI_AD8
-A20 PCI_AD17
-A21 PCI_C_BE2
-A26 PCI_AD15
56-B 1 XFAN
-B 2 FANHI
-B 9 XPCI_REQ0
-B19 PCI_AD20
CN56 Board to Board Connector(100pin)
-A24 XPCI_DEVSEL
56-A 1 XFAN_LK
-A 2 SGND
-A 4 SGND
-A 6 SGND
-A 7 SGND
-A 8 SGND
-A13 SGND
-A18 SGND
-A27 SGND
-A32 SGND
-A37 SGND
-A38 SGND
-A44 SGND
-A46 SGND
-A48 SGND
-A49 SGND
-A14 26/ISEL6
-A19 PCI_AD19
-A22 PCI_IRDY
-A23 SGND
-A25 PAR
-A28 PCI_AD13
-A29 PCI_AD11
-A30 PCI_AD9
-A31 PCI_AD7
-A33 PCI_AD6
-A34 PCI_AD4
-A35 PCI_AD2
-A36 PCI_AD0
-A39 5V
-A40 5V
-A41 5V
-A42 5V
-A43 5V
-A45 -12V
-A47 12V
-A50 12V
-B 4 SGND
-B 5 SGND
-B 6 SGND
-B 8 SGND
-B13 SGND
-B18 SGND
-B23 SGND
-B27 SGND
-B32 SGND
-B37 SGND
-B38 SGND
-B44 SGND
-B46 SGND
-B48 SGND
-B49 SGND
-B 7 BCLK3
-B11 PCI_AD31
-B14 PCI_AD27
-B15 PCI_AD25
-B17 PCI_AD22
-B21 PCI_AD16
-B22 XPCI_FRAME
-B24 XPCI_TRDY
-B25 XPCI_STOP
-B28 PCI_AD14
-B29 PCI_AD12
-B30 PCI_AD10
-B34 PCI_AD5
-B35 PCI_AD3
-B36 PCI_AD1
-B39 5V
-B40 5V
-B41 5V
-B42 5V
-B43 5V
-B45 -12V
-B47 12V
-B50 12V
-A 3 N.C
-A 5 /RST
-A 9 /GNT2
-A10 N.C
-A11 PCI_AD30
-A12 PCI_AD28
-A15 PCI_AD24
-A16 PCI_AD23
-A17 PCI_AD21
-B 3 N.C
-B10 N.C
-13 SLCT
-15 N.C
-16 SGND
-17 SGND
-19 SGND
-20 SGND
-19 SGND
-22 SGND
-10 ACK
-11 BUSY
-28 SGND
-29 SGND
-31 INT
-33 SGND
-34 N.C
-35 N.C
-27 SGND
-23 SGND
-24 SGND
-25 SGND
-26 SGND
40- 1 STROBE
- 2 DATA0
- 3 DATA1
- 4 DATA2
- 5 DATA3
- 6 DATA4
- 7 DATA5
- 8 DATA6
- 9 DATA7
-12 PE
-32 FAULT
-14 AUTOFD
-18 N.C
-30 HLOGIC
-36 SELECTIN
USB
- 3 TXD
57- 1 DCD
- 2 RXD
- 4 DTR
- 5 GND
- 6 DSR
- 7 RTS
- 8 CTS
KRDS I/F
- 9 RI
J52: 1 - 5
J52: 2 - 4
J52: 3 - 3
J52: 4 - 2
J52: 5 - 1
IP-424
48-1 VDD
48-4 GND
48-2 -Data
48-3 +Data
50-12
-11
-10
- 9
- 8
- 7
- 6
- 4
- 3
- 2
- 1
- 5
432-10 /S/H
432- 9 /ENB
432- 8 VIDEO+
432- 6 /ALM
432- 5 /RESET
432-11 SGND
432- 7 VIDEO-
432- 4 DACLK
432-12 LD 5V
432- 3 DI
432- 2 LOAD
432- 1 LPR 5V
J53:10 - 3
J53: 9 - 4
J53: 1 - 12
J53:12 - 1
J53:11 - 2
J53: 2 - 11
J53: 3 - 10
J53: 4 - 9
J53: 5 - 8
J53: 6 - 7
J53: 7 - 6
J53: 8 - 5
J50:10 - 3
J50: 9 - 4
J50: 1 - 12
J50:12 - 1
J50:11 - 2
J50: 2 - 11
J50: 3 - 10
J50: 4 - 9
J50: 5 - 8
J50: 6 - 7
J50: 7 - 6
J50: 8 - 5
-2
-3
-4
-5
51-1
431- 4 SGND
431- 2 SGND
431- 1 /INDPR
431- 3 /INDEX
431- 5 5V
46-37
46-38
46-39
46-41
46-42
46-31
46-27
46-14
46-15
46-16
46-18
46-19
46-20
46-22
46-23
46-21
46-17
46- 1
46- 2
46- 3
46- 5
46- 6
46- 7
46- 9
46-10
46-11
46-13
46-12
46- 8
46- 4
46-43
46-45
46-46
46-47
46-49
46-50
46-48
46-44
46-40
46-24
46-25
46-26
46-28
46-29
46-30
46-32
46-33
46-34
46-36
46-35
SCB 2/3
Battery
PRMB
ADB
LDB
INDEX
Symbol
Crimp
Connector
Faston
Relay connector