
Ethernet Interface Board
DRWG.NO.
REV. PARTS NO.
PARTS NAME
Q' TY
REMARKS
RANK
R133-134
NOT MOUNTED
D1
NOT USED
D2
NPN
LED CHIP LT1D40A*
1
D3
NPN
LED CHIP LT1E40A*
1
D4-5
NPN
DIODE ARRAY MAX3208EAUB
2
D6-7
NOT MOUNTED
TR1
NPN
DIGITAL TRANSISTOR FN1A4P
1
TR2
NPN
CHIP TRANSISTOR KTC3875S-G*AL
1
U1
NPN
CPU NS7520B-1-C36
1
U2
NPN
IC-REG L88M33T*TL
1
U3
NPN
IC-REG S-1165B15*
1
U4
NPN
IC-RESET S-80130CN*
1
U5
NPN
FLASH MEMORY 29AL016D90TFI010
1
U6
NPN
SDRAM MT48LC4M16A2P
1
U7
NPN
CPLD EPM3128ATC100
1
U8
NOT USED
U9
NPN
PHY KSZ8721BL
1
U10
NPN
CMOS 74ALVC2G04USE*
1
U11
NPN
CMOS 74ALVC1G08*
1
SW1
NPN
PUSH SWITCH SKHHLP
1
CN1
NPN
CONNECTOR TM11R-5M2-88-LP
1
CN2
NPN
CONNECTOR 52975-1883
1
CN3
NOT USED
CN4
NPN
CONNECTOR PHEC40P-R111LF
1
X1
NPN
CRYSTAL NX5032 18.432MHZ
1
X2
NPN
CRYSTAL NX5032 25.000MHZ
1
JP1
NPN
CONNECTOR IMSA-9261B-2-06Y912
1
NPN
CONNECTOR IMSA9215H-GF
1
FB1-3
NPN
CHIP BEADS IND. BK1608HS601*
3
L1
NOT USED
L2
NPN
PULSE FORMER H1260NLT
1
L3-L5
NOT USED
TP1-12
NOT USED
- 66
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Summary of Contents for TUP500 series
Page 1: ...THERMAL PRINTER TUP500 SERIES TECHNICAL MANUAL FIRST EDITION ...
Page 14: ...5 c 3 4 2 e e c d 1 d 1 Fig 2 4 Lubricated Areas TMP542 11 ...
Page 19: ...6 2 Mechanism Base Unit 2 1 Disassembly Drawing A TUP592 2 7 8 4 7 3 1 7 16 7 ...
Page 20: ...B TUP542 5 6 2 7 8 5 3 1 17 7 ...
Page 22: ...3 Printer Mechanism Unit 3 1 Disassembly Drawing A TUP592 5 7 5 2 4 6 3 6 1 19 ...
Page 42: ...6 2 Component Layout 39 ...
Page 43: ...6 3 Circuit Number Diagram 40 ...
Page 52: ...10 Serial Interface Board 25pin 10 1 Circuit Diagram 49 ...
Page 54: ...11 Serial Interface Board 9pin 11 1 Circuit Diagram 51 ...
Page 56: ...12 Parallel Interface Board 12 1 Circuit Diagram 53 ...
Page 59: ...13 2 Component Layout 56 ...
Page 66: ...14 2 Component Layout 63 ...