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1
1. CONTRAST OF MISCELLANEOUS PARTS
NOTES:
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.
A
Therefore, when replacing, be sure to use parts of identical designation.
Screws adjacent to
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.
When ordering resistors, first convert resistance values into code form as shown in the following examples.
Ex.1 When there are 2 effective digits (any digit apart from 0), such as 560 ohm and 47k ohm (tolerance is shown by J=5%,
and K=10%).
Ex.2 When there are 3 effective digits (such as in high precision metal film resistors).
B
CONTRAST TABLE
SC-LX88-K, SC-LX88-S, SC-LX78-K, SC-LX78-S
SC-89/CUXJ, SC-LX88-K/SYXJ8, SC-LX88-S/SYXJ8, SC-LX78-K/SYXJ8 and SC-LX78-S/SYXJ8 are constructed the same
except for the following:
Mark
No.
Symbol and Description
PCB ASSEMBLIES
NSP
1..INTERFACE REG_M ASSY
C
P83-3
2..IR REG ASSY
P83-4
2..B DIODE ASSY
P85-10
2..PRIMARY SHIELD ASSY
P87-5
2..INTERFACE ASSY
P87-6
2..A REG BRIDGE ASSY
NSP
1..REG BRIDGE ASSY
P83-6
2..DISPLAY BRIDGE ASSY
P83-8
2..USB RECT ASSY
P85-12
2..CONNECT ASSY
P87-8
2..REG ASSY
2..BIND DM CABLE_M ASSY
P87-11
D
P87-12
2..HDBT BIND2 ASSY
2..MULTI CH IN ASSY
2..MCH BRIDGE ASSY
NSP
1..PRIM DISPLAY ASSY
P85-1
2..PRIMARY ASSY
P89-1
2..DISPLAY ASSY
P89-4
2..MIC HP ASSY
NSP
1..DAC_H ASSY
P85-3
2..DAC HIGH ASSY
E
NSP
1..AUDIO COMPOSITE ASSY
P85-5
2..AUDIO ASSY
P85-6
2..COMPOSITE ASSY
P85-13 1..USB DAC ASSY
P85-14 1..COMPONENT ASSY
P85-15 1..DIGITAL MAIN HD ASSY
P85-15 1..DIGITAL MAIN ASSY
2..PCB
NSP
F
P85-16 1..HDBT ASSY
NSP
1..D AMP ASSY
P87-1
2..D AMP ASSY
2
1
2
mark on product are used for disassembly.
1
56 x 10
561
3
47 x 10
473
R50
1R0
1
562 x 10
5621
SC-89
SC-LX88-K
/CUXJ
AWR7250
AWR7251
AWX1812
AWX1813
AWX1818
AWX1819
Not used
Not used
AWX1810
AWX1811
AWX1823
AWX1824
AWR7256
AWR7257
AWX1834
AWX1835
AWX1843
AWX1844
AWX1842
AWX1946
AWX1827
AWX1828
AWX1845
AWX1846
AWX1847
Not used
Not used
AWX1838
Not used
AWX1840
AWM8372
AWM8373
AWX1718
AWX1719
AWX1700
AWX1701
AWX1728
AWX1729
AWM8396
AWM8397
AWX1743
AWX1744
AWR7242
AWR7243
AWX1761
AWX1762
AWX1770
AWX1770
AWX1737
AWX1738
AWX1793
AWX1794
AWX1901
Not used
Not used
AWX1900
ANP7910
ANP7909
AWX1961
Not used
AWH7096
AWH7097
AWX1929
AWX1930
SC-LX88-K
2
3
RD1/4PU
RD1/4PU
RN2H
RS1P
RN1/4PC
SC-LX88-S
/SYXJ8
/SYXJ8
AWR7251
AWX1813
AWX1819
Not used
AWX1811
AWX1824
AWR7257
AWX1835
AWX1844
AWX1946
AWX1828
AWX1846
Not used
AWX1838
AWX1840
AWM8373
AWX1719
AWX1701
AWX1729
AWM8397
AWX1744
AWR7243
AWX1762
AWX1770
AWX1738
AWX1794
Not used
AWX1900
ANP7909
Not used
AWH7097
AWX1930
3
4
5 6 1
J
4 7 3
J
R 5 0
K
1 R 0
K
5
6
2
1
F
SC-LX78-K
SC-LX78-S
/SYXJ8
/SYXJ8
AWR7254
AWR7254
AWX1816
AWX1816
AWX1819
AWX1819
AWX1820
AWX1820
AWX1811
AWX1811
AWX1824
AWX1824
AWR7260
AWR7260
AWX1835
AWX1835
AWX1844
AWX1844
AWX1946
AWX1946
AWX1831
AWX1831
AWX1846
AWX1846
Not used
Not used
Not used
Not used
Not used
Not used
AWM8373
AWM8373
AWX1719
AWX1719
AWX1701
AWX1701
AWX1729
AWX1729
AWM8401
AWM8401
AWX1747
AWX1747
AWR7247
AWR7247
AWX1766
AWX1766
AWX1771
AWX1771
Not used
Not used
AWX1797
AWX1797
Not used
Not used
AWX1905
AWX1905
ANP7909
ANP7909
Not used
Not used
AWH7101
AWH7101
AWX1934
AWX1934
4
Remarks
No. 44
No. 45
*1
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