163
VSX-LX52
5
6
7
8
5
6
7
8
A
B
C
D
E
F
12. PCB PARTS LIST
-
Meaning of the figures and others in the parentheses in the parts list.
Example) IC 301 is on the point (face A, 91 of x-axis, and 111 of y-axis) of the corresponding PC board.
IC 301 (A, 91, 111) IC NJM2068V
5 6 2 1
1 R 0
R 5 0
5 6 1
4 7 3
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.
Therefore, when replacing, be sure to use parts of identical designation.
-
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 47 k ohm (tolerance is shown by J = 5%,
and K = 10%).
560
Ω
→
56 × 10
1
→
561 ...................................................................RD1/4PU J
47
k
Ω
→
47 × 10
3
→
473 ...................................................................RD1/4PU J
0.5
Ω
→
R50 .................................................................................................RN2H K
1
Ω
→
1R0 .................................................................................................RS1P K
Ex.2 When there are 3 effective digits (such as in high precision metal film resistors).
5.62
k
Ω
→
562 × 10
1
→
5621 .................................................................RN1/4PC F
Mark No. Description Part No.
LIST OF ASSEMBLIES
N
S
P
1..COMPLEX A
SS
Y
AWK8086
2..DI
S
PLAY A
SS
Y
AWX9359
2..POWER
S
W A
SS
Y
AWX9366
2..ENCODER A
SS
Y
AWX9367
2..PRIMARY A
SS
Y
AWX9369
2..HEAD PHONE A
SS
Y
AWX9372
2..BINDER A
SS
Y
AWX9373
N
S
P
1..AMP A
SS
Y
AWK8091
2..POWER AMP A
SS
Y
AWX9376
2..BIND L FRONT A
SS
Y
AWX9379
2..PO
S
I 1 A
SS
Y
AWX9383
2..PO
S
I 2 A
SS
Y
AWX9385
2..PO
S
I 3 A
SS
Y
AWX9388
2..DI
S
P-FFC GUARD A
SS
Y
AWX9539
N
S
P
1..VIDEO A
SS
Y
AWK8094
2..FRONT MIC&VIDEO A
SS
Y
AWX9365
2..BIND L BACK A
SS
Y
AWX9380
2..COMPONENT A
SS
Y
AWX9390
2..COMPO
S
ITE&
S
A
SS
Y
AWX9392
N
S
P
1..AUDIO A
SS
Y
AWK8097
2..AUDIO A
SS
Y
AWX9394
N
S
P
1..LOCAL POWER A
SS
Y
AWK8101
2..BIND R FRONT A
SS
Y
AWX9381
2..BIND R BACK A
SS
Y
AWX9382
2..UNREG A
SS
Y
AWX9397
2..REGULATOR A
SS
Y
AWX9401
2..PRE
S
TAGE A
SS
Y
AWX9405
2..DIODE A
SS
Y
AWX9406
2..BRIDGE 2 A
SS
Y
AWX9408
2..BRIDGE 1 A
SS
Y
AWX9409
2..V-BRIDGE A
SS
Y
AWX9495
2..XM REGULATOR A
SS
Y
AWX9543
1..FRONT HDMI&U
S
B A
SS
Y
AWX9411
1..DIGITAL MAIN A
SS
Y
AWX9420
1..FM/AM TUNER UNIT
AXX7248
Mark No. Description Part No.
A
AUDIO ASSY
SEMICONDUCTORS
IC 2001 BD3814FV
IC 2251 LC72725KM
IC 2501 BD3473K
S
2
IC 2502 TC4066BFT
IC 2701,2702,2741,2761 NJM4565MD
IC 2781,2801,2821 NJM4565MD
Q 2001,2011,2821,2822 IMX25
>
Q 2401 2
S
D1858X
>
Q 2402 2
S
B1237X
>
Q 2681 2
S
D1664
Q 2701 RT3T22M
Q 2841,2842,2861,2862 IMX25
Q 2881,2882 IMX25
D 2251 1
SS
352
D 2401,2402 UDZ
S
7R5(B)
D 2501 1
SS
302
D 2681 UDZ
S
10(B)
MISCELLANEOUS
L 2251 CHIP
S
OLID INDUCTOR
QTL1013
JA 2201,2205 RCA 2 PIN JACK
AKB7220
JA 2202-2204,2206 PIN JACK(4P)
AKB7114
JA 2208 PIN JACK(6P)
AKB7113
JA 2209,2210 PIN JACK(4P)
AKB7114
X 2251 CRY
S
TAL (4.332 MHz)
A
SS
7004
CN 2002 23P
S
OCKET XKP3082
CN 2003 CONNECTOR
CK
S
3376
CN 2201 13P
S
OCKET XKP3077
CN 2202 15P
S
OCKET XKP3078
CN 2203 CONNECTOR
CK
S
3382
CN 2204 5P CONNECTOR
52044-0545
CN 2206 L-PLUG(4P)
KM200NA4L
JH 2001-2003 PCB BINDER
VEF1040
JP 2205 10P HOU
S
ING A
SS
Y ADX7682
RESISTORS
R 2684 RD1/4MUF391J
Othe
r
Re
s
i
s
to
rs
R
S
1/10
S
R###J
