Memorex MLT1912 Support Question
Memorex MLT1912 Support Question
Find answers below for this question about Memorex MLT1912 - 19" LCD TV.Need a Memorex MLT1912 manual? We have 1 online manual for this item!
Question posted by Sammud on July 3rd, 2012
I Need A Power Supply 120ac /12dc Volt 5.0 Amps For Model Mlt 1912
19 " Memorex LCDTV
Current Answers
Related Memorex MLT1912 Manual Pages
Service Manual - Page 1
...-17541-004-05-42)
CAUTION: Before servicing the chassis, read the "IMPORTANT SERVICE SAFETY INFORMATION" section on page 2 of continuous advancements in development. 19" LCD TV W/ATSC & NTSC-M
MEMOREX MLT1912 "B"
SERVICE MANUAL
© 2007- For this manual. CONTENTS
IMPORTANT SERVICE SAFETY INFORMATION DISASSEMBLY FOR REPAIR WIRING DIAGRAM EXPLODED VIEW (CABINET PARTS LIST
Note...
Service Manual - Page 2
... other way. In case of malfunction due to the unit. Standard Television Apparatus - It should also be unplugged to turn the plug over... the equipment. Do not block any heat sources such as power-supply cord or plug is polarized (one . If this equipment...connected. • Consult the dealer or an experienced radio TV technician for compliance could void the user's authority to change ...
Service Manual - Page 4
TO REMOVE THE FRONT CABINET 5.
Remove the 7 screws (D) from the front cabinet. Remove the 14 screws (E) from the jack shield cover. Remove the 4 screws (F) from the LCD MTG BLK.
4
TO REMOVE THE LCD MTG BLK 6. DISASSEMBLY FOR REPAIR
TO REMOVE THE JACK SHIELD COVER 4.
Service Manual - Page 7
...
041-03531-002 N353 HANDSET BATTERY
PLATE (+)(ROHS)
041-03532-002 N353 HANDSET BATTERY
SPRING (-)(ROHS)
048-04020-006 Y3719 H/S CONTACT RUBBER
(FOR MEMOREX) (D.BL.287C /
GY.424C) W/WHITE SK.
(ROHS)
QTY 1
1 1 1
7
1 1
1 1 1 1 1 2 1...31 KEY); Description
185-38190-002 Y3819 INVERTER CHASSIS
SOB-405 (SAQCN) (FOR BOE
19" TFT DIS.);ROHS
AI-Y3419-001 Y3419 (AI) CHASSIS ASSY
AI-34190-700 Y3419...
Service Manual - Page 8
...JK81
046-20300-049 Y3419 3P RCA JACK
1
RCA*316V-030 (R/W/Y) PCB- ROHS
052-19660-001 CRYSTAL:19.6608MHZ HC-
1
49U/S (2 PIN) +-20PPM; 20PF;
PARTS LIST
8
Ref. No JK86 X201 X101...
JK85
046-81500-001 Y3019 VGA SOCKET DP-001
1
Ref. FUNDAMENTAL; (VAST)
(ROHS)
061-56258-001 TV TUNER ENV56M25D8F
1
(PANASONIC)(ROHS)
(ATSC/NTSC/QAM TUNER)
(ET-55DHR)
148-31191-250 Y3119 U47 HEAT SINK...
Service Manual - Page 9
... TRANSISTOR SP8J5
2
(ROHM) SO8 (SMT) P-
CHANNEL MOSFET IC (ROHS)
Q102,201,204,205,301,302 003-23904-001- IC D4558 (CHMC) SOP-8 (SMT) 1
150
OP-AMP IC (ROHS)
U802
002-07404-240 IC 74LVC04 APW (PHILIPS)
1
TSSOP-14 (SMT) (1001U30); CHIP TRANSISTOR PNP
2
114
FMMT3906 (HSMC) (ROHS)
Q101
003-25551-640...
Service Manual - Page 10
... 100 K +-5%
6
(1608) (ROHS)
PARTS LIST
10
Ref. ZENER DIODE TCLLZ39V
13
15,16,17
001
(TAK CHEONG) (SMT) 3.9V
0.5W (ROHS)
ZD2,13,14,18,19
004-80051-212- Description
QTY
R128,814,815,837,838 005-52123-301 CHIP RESISTOR 12 K +-5%
5
(1608) (MCR03EZHJ123)
(ROHS)
R218
005-52151-301 CHIP RESISTOR...
Service Manual - Page 12
... (SMT) 2.5V 0.8A
VOLTAGE REGULATOR IC
(ROHS)
002-01753-110 IC PCM1753DBQR (T.I.) SSOP- 1
16 SMT (ROHS) 24-BIT,192KHZ
AUDIO CONVERTER IC
002-02150-001- POWER
MOSFET IC(ROHS)
002-29032-001- Y3419 (SMT) JACK BOARD
QTY 1 1 2
4 2 17
1
1
1 1 1 1 1 1 1 1
Ref. IC LD1117L18TN3-A-R (UTC) 1
190
TO-252 (SMT) 1.8V,0.8A
VOLTAGE REGULATOR IC...
Service Manual - Page 13
IC R8A69950BG (RENESAS)
1
195
(BGA-297) SMT ATSC DIGITAL
TV DECODER IC (ROHS)
003-23904-001- CHIP TRANSISTOR PNP
3
114
FMMT3906 (HSMC) (ROHS)...) 2
100 OHM +-5%(1608) X 4
(ROHS)
RN11,12,13,14,15,16,17, 005-53220-301 CHIP RESISTOR (MULTIPLE) 10
18,19,22
22 OHM +-5%(1608) X 4
(RCML08W220JB) (ROHS)
RN1,2,3,4,5,6,7,8,9,10 005-53470-301 CHIP RESISTOR (MULTIPLE) 10
47 OHM +-5%(1608) X ...
Service Manual - Page 14
...-27000-906 CRYSTAL:27MHZ (VC-FXO-
1
65F) (SMT) (INTERQUIP)
15PF;+-30PPM (ROHS)
Y3419- Y3419 SILVER SS9-1 KNOB
1
SILVER-KNOB ASSY
128-31190- Y3419 100~240V "MEMOREX" 1
320
UL APP.
Ref. CHIP ELECT CAP 10 UF +-20% 4
E02
16V (ELNA) RV2-16V100MU
(4*5.3) ROHS
009-70107-406 CHIP ELECT CAP 100 UF +-20...
Service Manual - Page 15
...MEI);ROHS (19" WIDE
TFT LCD DISPLAY
MODULE;4CCFL)
125-31191-000 Y3119 JACK COVER
1
PLATE_UL (W/O SK.) (BLACK
PVC;T=1MM) (NO DVD)
(ROHS) U22 UL60065(HONOR)ROHS
Y3419-UL-
Y3719 FRONT
1
0320-V CAB."MEMOREX"(INJ.BLACK/...V0)
(SP.MATT.BLACK) (ROHS)
Y3719- No
CN703 TO SPEAKER CN72 TO CN3 CN57 TO LCD PANEL CN55 TO CN700 CN21 TO CN705 CN74 TO CN6 CN56 TO CN701 CN34 TO INVERTER CN74 TO CN4...
Service Manual - Page 16
...) (ROHS)
FOR FOOT ASSY
139-04022-102 T402 FOOT-LEVER (IRON
2
T=2)MM (P31) (ROHS)
FOR FOOT ASSY
139-31191-120- Y3719 "MEMOREX MLT1912" 1
4
PACKING ASSY(TARGET
DI)(SUFFIX B) W/DPC LABEL
FOR LCD MTG BKT TO 144-53008-212 SCREW 3X8 STB (TB) BLACK 45
FRONT CAB.
* 14
(N89-3008-45) (TAPTITE-
SCREW 3*5 BM...
Service Manual - Page 17
No
Parts No.
Ref. Description
FOR REAR CABINET TO
LCD MTG BKT * 2
FOR LCD/BKT 18CM 142-11505-221 FELT (220*15*0.5)MM W/ONE
FOR LCD BKT 11CM
SIDE TAPE;ROHS
FOR LCD BKT 11CM
FOR JACK SHIELD
COVER 22CM
FOR SPEAKER TO
LCD/BKT 44CM
QTY 5
PARTS LIST
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