Acer AT4220A Service Manual page 77

Exploded Diagram of AT4220A
Please refer to the following table and exploded diagram.
# Partname
1 FRONT BEZEL ASSY
2 LCD TFT 42.0 IN. AU
T420XW01 VER0
3 "CLAMP AUO-R/L
HX4(FBHX4002,REV3A)"
4 PANEL BKT AUO L HX4
5 PANEL BKT AUO R HX4
6 MAIN PCB TRAY
7 POWER BOARD
8 MAIN BOARD - NTSC NA
FOR AU
9 IO/TURNER BOARD -
NTSC NA
10 SCREW M3*6-B(BNI)
11 PCB HOLDER - NTSC NA
12 BACK COVER ASSY
13 SCREW T4*12-B(BNI)
14 RATING LABEL HV4
15 I/O TURNER LABEL -PAL
EU
16 POWER LABEL
17 SCREW T3*8-B(BNI)
18 "NUT IO
EA1(MBEA1001,REV3D)"
19 SCREW M4*22-
B(BNI+WASHER+SPRING)
20 STAND BRACKET
21 STAND COVER
22 STAND ASSY
23 "CLAMP AUO-D
HX4(FBHX4003,REV3A)"
24 SCREW M4.0*6.0-B(NI)
25 SPEAKER ASSY L
26 SPEAKER ASSY R
27 SCREW M3*6-B(BNI)
28 IR BOARD
29 FUNCTION BOARD
Chapter 4
Description
HV4 LCD-BEZEL ASSY
"LCD(TFT)42"" T420XW01 VER0"
"CLAMP AUO-R/L
HX4(FBHX4002,REV3A)"
PANEL BKT AUO L HX4
PANEL BKT AUO R HX4
"CHASSIS HX4(FAHX4001,REV3B)"
"PWR 291W,DPS-291AP
A(90~264VAC)"
HH2 M/B ASSY(US)(FOR HV4N)AU
HH6N IO/B ASSY(US)(FOR HV2N)
SCREW M3*6-B(BNI)
"SHIELDING (NA)
HV4N(FAHV4001,REV3A)"
AH4T BACK COVER ASSY
SCREW T4*12-B(BNI)
RATING LABEL HV4
"LABEL I/O TUNER EU
HV9(HCHV9003,REV3A)"
"LABEL (POWER)
HV4(HCHV4001,REV3A)"
SCREW T3*8-B(BNI)
"NUT IO EA1(MBEA1001,REV3D)"
SCREW M4*22-
B(BNI+WASHER+SPRING)
"STAND BKT
HX4(FAHX4008,REV3A)"
"STAND COVER
HX4(EAHX4004,REV3B)"
HV4 STAND ASSY
"CLAMP AUO-D
HX4(FBHX4003,REV3A)"
SCREW M4.0*6.0-B(NI)
SPEAKER ASSY HX4E (FS-
0000085AB)
SPEAKER ASSY HX4E (FS-
0000085AA)
SCREW M3*6-B(BNI)
JL7 IR/B ASSY(FOR HV7)
JL7 KEYPAD/B ASSY
Acer Part No. Q'TY
60.M34V7.001 1
56.M34V7.001 1
47.M34V7.001 4
N/A 1
N/A 1
33.M34V7.004 1
55.M34V7.001 1
55.M36V7.001 1
55.M28V7.001 1
86.M08V7.003 38
33.M36V7.001 1
60.M34V7.002 1
86.M25V7.003 38
N/A 1
40.M25V7.002 1
40.M34V7.001 1
86.M08V7.007 7
86.M25V7.001 2
86.M34V7.002 10
33.M34V7.001 2
42.M34V7.001 1
60.M34V7.003 1
47.M34V7.002 1
86.M08V7.005 8
23.M34V7.001 1
23.M34V7.002 1
86.M08V7.003 5
55.M25V7.003 1
55.M25V7.002 1
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