Service Manual
42
ITEM P/N Revision
Description
Supplier
Usage
Location
791431460800R PCBA,PWR&INV./B,AI/R,LE19D5-812
ROHS
10
420421000530R
A
CAP SD 10uF/50V M,VT 105 5x11 RoHS
℃
LELON,SAMXON,
SU'SCON,TEAPO,
1 C857
,
20
420221000530R
A
CAP HG 10uF 50V M,105 VT,5x11,RoHS
℃
SAMXON,SU'SCON,
1
C869,
30
418210233030R
A
CAP CD X7R 1000pF/1KV K,VT 2X7R102K102K5
JNC,POE,SUCCESS(SEC),
2
C861,C876,
40
418210311030R
A
CAP CD Y5P 0.01uF 50V K,VT RoHS
JNC,POE,SUCCESS(SEC),
1
C866,
50
418210133030R
A
CAP CD X7R 100pF 1KV K VT RoHS
JNC,POE,SUCCESS(SEC),
2
C875,C41,
70
412022002240R
A
IC KA431AZ 1%,VT (FAIRCHILD) RoHS
FAIRCHILD,
1
I851,
70
412022002830R
A
IC AS431 TO-92 VT(A1SEMI)RoHS
A1SEMI,
0
70
412022002840R
A
IC TL431ACLPG TO-92 1%,VT(ON)RoHS
ON SEMI,
0
70
412022002440R
A
IC AZ431BZ-ATRE1 TO-92(BCD) RoHS
BCD,
0
80
420424710231R
A
CAP SD 470uF/25V M 105 VT 10x16 RoHS
℃
LELON,SAMXON,
SU'SCON,TEAPO,
3 C856,C859C870,
90
430613850290R
A
FUSE TIME LAG 5A/250V,8.5x8mm,RoHS
BELFUSE,CONQUER,
LITTELFUSE,WALTER,
1 F850,
100 420424710360R
A
CAP SD 470UF/35V M 105 ST 10X20 ROHS
℃
LELON,SAMXON,
SU'SCON,TEAPO,
5
C862,C864 C865,
C21 C22,
3. PCBA OSD KEY BOM
20080126
ITEM P/N
Revision
Description
Supplier
Usage
Location
791431500000R
PCBA,KEYPAD(4fuction
keys)BOARD,LE19D5ROH
10 430639040060R
WFR 4P 1.25MM R/A SMD W/LOCK ROHS
JOWLE,
1
CN02,
20 414916820110R
A
RES SMD (0603) 8.2K F,RT,RoHS
TA-I,WALSIN,YAGEO,
2
R06,R04,
30 414916470110R
A
RES SMD (0603) 4.7K F,RT,RoHS
TA-I,WALSIN,YAGEO,
2
R05,R03,
40 491391500000R
PCB,keypad (4fuction key)BOARD,LE19D5 RO HUIHO,TATCHUN,
1
50 430602980110R
A
SW TACT 160gf 1P,R/A SMD 1BT00
2-0120L,R
ALPS,HUA-JIE,ZJGHJ,
4 S02,S03,S04,S05,
60
511130002200R A SOLDER
PASTE,Sn96.5-Ag3.0-Cu0.5
ROHS
TOMAS,
0.08
60
511130002201R A SOLDER
PASTE,Sn96.5%Ag3.0%Cu0.5% TOMAS,
0
60
511130002202R A SOLDER
PASTE,Sn95.5%Ag3.9%Cu0.6% TAMURA,
0
70 411131562950R
A
ZENER 6.2V BZT52C6V2-7-F
SOD-123(DIODES)
DIODES, 6
ZD02,ZD03,ZD04,ZD05,ZD06,ZD07
70 411121462950R
A
ZENER 6.2V BZT52-C6V2
SOD-123(WILLAS)ROH
WILLAS, 0
70 411130962950R
A
ZENER 6.2V MMSZ5234B
SOD-123(PANJIT)RoH
PANJIT, 0
4. PCBA POWER KEY BOM
20080125
ITEM P/N
Revision
Description
Supplier
Usage Location
791431500010R
PCBA,KEYPAD(power key +LED)BOARD,LE19D5R
791431540010R
PCBA,KEYPAD(power key +LED)BD,SMT LE19D5ROHS
10 430602680120R
SW,METAL DOME 180gf 1P ROHS
FOXCONN,HUA-JIE,
1
S01
50 511130002200R A
SOLDER PASTE,Sn96.5-Ag3.0-Cu0.5 ROHS
TOMAS,
0.08
50 511130002201R A
SOLDER PASTE,Sn96.5%Ag3.0%Cu0.5%
TOMAS,
0
50 511130002202R A
SOLDER PASTE,Sn95.5%Ag3.9%Cu0.6%
TAMURA,
0
791431540010R
PCBA,KEYPAD(power key +LED)BD,SMT LE19D5ROHS
20 430639040050R
WFR 4P 1.25MM V/A SMD W/LOCK ROHS
JOWLE,
1
CN01,
Summary of Contents for 320-7459 - S1909WXF - 19" LCD Monitor
Page 1: ...Service Manual 0 Service Manual LCD Monitor S1909WXf ...
Page 16: ...Service Manual 15 8 Key Parts Pin Assignments 8 1U104 TSUM56BWHK LF 2 ...
Page 17: ...Service Manual 16 ...
Page 18: ...Service Manual 17 ...
Page 53: ...Service Manual 52 Attachment 3 PCB Layout power inverter bd Power inverter bd Top Layer ...
Page 54: ...Service Manual 53 Bottom Layer ...
Page 55: ...Service Manual 54 I F board Top Layer ...
Page 56: ...Service Manual 55 Bottom Layer ...
Page 57: ...Service Manual 56 Keypad Top Layer Power key Top Layer Bottom Layer ...