20
SC-LX90
1
2
3
4
A
B
C
D
E
F
1
2
3
4
2. CONTRAST OF PCB ASSEMBLIES
2.1 CONTRAST TABLE
SC-09TX/KUXJ/CA, SC-LX90/WYPWXJ5, SC-LX90/WVLXJ5 and SC-LX90/LFXJ are constructed the same
except for the following:
*
1 : ICEPOWER SMPS Assy have no service part.
Parts marked by "NSP" are generally unavailable because they are not in our Master Spare Parts List.
The mark found on some component parts indicates the importance of the safety factor of the part.
Therefore, when replacing, be sure to use parts of identical designation.
Screws adjacent to mark on product are used for disassembly.
For the applying amount of lubricants or glue, follow the instructions in this manual.
(In the case of no amount instructions, apply as you think it appropriate.)
Nos. indicate the pages and Nos. in the service manual for the base model.
NOTES:
Mark
No.
Symbol and Description
SC-09TX/
KUXJ/CA
SC-LX90/
WYPWXJ5
SC-LX90/
WVLXJ5
SC-LX90/
LFXJ
Remarks
PCB ASSEMBLIES
NSP
1..MAIN DIGITAL Assy
AWK7949
AWK7950
AWK7950
AWK7950
P87-11
2..MAIN DIGITAL Assy
AWX8721
AWX8722
AWX8722
AWX8722
P87-14
2..DAC Assy
AWX8723
AWX8724
AWX8724
AWX8724
NSP
1..VIDEO COMPLEX Assy
AWK7951
AWK7953
AWK7953
AWK7955
P91-3
2..PFC Assy
AWX8735
AWX8736
AWX8736
AWX8963
NSP
1..AUDIO INPUT Assy
AWK7958
AWK8072
AWK8072
AWK8072
P87-1
2..A-AUDIO Assy
AWX8745
AWX9330
AWX9330
AWX9330
NSP
1..COMPLEX 1 Assy
AWK7959
AWK8071
AWK8071
AWK8071
P81-2
2..FRONT INPUT Assy
AWX8774
AWX9329
AWX9329
AWX9329
NSP
1..COMPLEX 2 Assy
AWK7960
AWK7962
AWK7963
AWK7964
P83-15
2..PRIMARY Assy
AWX8756
AWX8758
AWX8759
AWX8760
P85-3
2..A-REG Assy
AWX8761
AWX8762
AWX8762
AWX8762
NSP
1..MOTHER 1 Assy
AWK7965
AWK7967
AWK7968
AWK8035
P87-17
2..MOTHER 1 Assy
AWX8770
AWX8772
AWX8773
AWX8967
P85-2
HDMI Assy
AWQ7038
AWQ7067
AWQ7067
AWQ7067
>
P91-6
ICEPOWER SMPS Assy
AWR7048
AWR7049
AWR7049
AWR7048
*
1
P87-19
FM/AM TUNER Unit
AXX7250
Not used
Not used
Not used
Summary of Contents for SC-LX90
Page 3: ...3 SC LX90 5 6 7 8 5 6 7 8 A B C D E F ...
Page 63: ...8 SC 09TX 1 2 3 4 A B C D E F 1 2 3 4 2 2 SPECIFICATIONS ...
Page 64: ...9 SC 09TX 5 6 7 8 5 6 7 8 A B C D E F 2 3 PANEL FACILITIES ...
Page 65: ...10 SC 09TX 1 2 3 4 A B C D E F 1 2 3 4 ...
Page 66: ...11 SC 09TX 5 6 7 8 5 6 7 8 A B C D E F ...
Page 67: ...12 SC 09TX 1 2 3 4 A B C D E F 1 2 3 4 ...
Page 68: ...13 SC 09TX 5 6 7 8 5 6 7 8 A B C D E F ...
Page 69: ...14 SC 09TX 1 2 3 4 A B C D E F 1 2 3 4 ...
Page 130: ...75 SC 09TX 5 6 7 8 5 6 7 8 A B C D E F ...
Page 148: ...2 SC 09TX 1 2 3 4 A B C D E F 1 2 3 4 SAFETY INFORMATION ...
Page 151: ...5 SC 09TX 5 6 7 8 5 6 7 8 A B C D E F ...
Page 257: ...111 SC 09TX 5 6 7 8 5 6 7 8 A B C D E F ...
Page 301: ...155 SC 09TX 5 6 7 8 5 6 7 8 A B C D E F CN501 AK ...
Page 323: ...177 SC 09TX 5 6 7 8 5 6 7 8 A B C D E F ...
Page 341: ...195 SC 09TX 5 6 7 8 5 6 7 8 A B C D E F E ASSY SIDE B T CN7851 ...