Rs232 Connection - Nokia 616 Service Manual

Customer Care
Title: RS232 connection
B2B connectors for Power & Rs232
X112
X111
1 1
VEBPWR
2 2
3 3
4 4
5 5
6 6
7 7
8 8
"pwr B2B con. 540F035" "pwr B2B con. 540F035"
GND
4
2
3
1
5
6
7
8
Customer Care / Service & Support Readiness / Competence Transfer Team
Copyright © 2005 NOKIA Only for training and service purposes
Issue 2.0 Mar/2005
Schematics and Component Finder
VEBPWR
R507
RS232
10k
V501
6 UMH9N
"RI" 2 R1
RS232
10k
R2 47k
1
GND
R508
RS232
10k
V501
3 UMH9N
"CTS" 5 R1
RS232
10k
R2 47k
4
GND
RS232
R509
10k
V502
6 UMH9N
"DCD" 2 R1
10k
RS232
R2 47k
1
GND
RS232 RS232
R510 R511
47k 10k
V503 V503
6 UMH9N 3 UMH9N
"RXD" 2 R1 5 R1
10k 10k RS232
RS232
R2 47k R2 47k
1 4
GND
R512
RS232
10k
V502
3 UMH9N
"DSR" 5 R1
10k RS232
R2 47k
4
GND
R501
RS232
5k6
"TXD"
R502
RS232
3k9
GND
RS232
5k6
"DTR"
R504
RS232
3k9
GND
R505
RS232
5k6
"RTS"
R506
RS232
3k9
GND
Version: 2.0 18.01.2005
Copyright © 2005 Nokia Corporation
Company Confidential
N500
MAX3238EEAI
24 5
T1IN T1OUT
23 6
T2IN T2OUT
22 7
T3IN T3OUT
19 10
T4IN T4OUT
17 12
T5IN T5OUT
8 16
R1IN R1OUTB
9 21
R2IN R1OUT
11 20
R3IN R2OUT
18
R3OUT
1
C2+
RS232
3 28
C2- C1+
25
C519 C1-
1u0 14
_FORCEOFF
15
_INVALID
13 FORCEON V+ 27
RS232POWEROFFX
4
V-
Page 11
26=
2= GND
VEBPWR VRS232
RS232
R517
0R
RS232 RS232
RS232
C521 C532
100n 1u0 1u0
GND GND
caps close
to pin 26
N610/N616 TFE-4/RV-1
Board version: TF5_06
L501
600R/100MHz
C524 C501 C502
R513
220p 22p 220p
RS232
GND
GND GND
L502
GND
RS232 RS232 RS232 RS232
600R/100MHz
RS232
C517
220n C525 C503 C510 R515
220p 22p 220p
GND GND GND
L503
GND
RS232
C518 C520
RS232 RS232 RS232
600R/100MHz
RS232 RS232
1u0 1u0
C526 C504 C511
R514
GND GND
220p 22p 220p
RS232
GND
GND GND
L504
GND
RS232 RS232 RS232
600R/100MHz
RS232
C527 C505 C512
R516
220p 22p 220p
RS232
GND GND GND
L505
GND
RS232 RS232 RS232
600R/100MHz
RS232
C528 C506 C513 R515
22p 220p
RS232
GND GND GND
L506
GND
RS232 RS232 RS232
600R/100MHz
RS232
C529 C507 C514 R516
220p 22p 220p
GND GND GND
L507
GND
RS232 RS232 RS232 RS232
600R/100MHz
C530 C508 C515 R514
220p
220p 22p
RS232
GND
GND GND
L508
GND
RS232 RS232 RS232
600R/100MHz
RS232
C531 C509 C516 R513
220p 22p 220p
GND GND
GND
GND

RS232 connection

TFE-4/RV-1
X102/RS232 Connector
1
2
"TXD"
3
"RXD"
4
"DTR"
5
E501
6
"DCD"
7
"CTS"
8
"DSR"
GND
9
"RI"
10
"RTS"
E502
RS232
GND GND
E503
GND
E504
GND
E505
GND
E506
GND
E507
GND
E508
GND
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