VSX-29TX, VSX-27TX, VSX-26TX,
VSX-24TX, VSX-D908S
102
7.3.2.4 PCB PARTS LIST
NOTES:
•
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 47k ohm (tolerance is shown by J=5%,
and K=10%).
560
Ω
→
56
×
10
1
→
561 ........................................................ RD1/4PU
5
6
1
J
47k
Ω
→
47
×
10
3
→
473 ........................................................ RD1/4PU
4
7
3
J
0.5
Ω
→
R50 ..................................................................................... RN2H
R
5
0
K
1
Ω
→
1R0 ..................................................................................... RS1P
1
R
0
K
Ex.2 When there are 3 effective digits (such as in high precision metal film resistors).
5.62k
Ω →
562
×
10
1
→
5621 ...................................................... RN1/4PC
5
6
2
1
F
Mark No. Description Part No.
IC1
U-COM(M30662)
AZC7285
IC2
VOLTAGE REG. 3.3V
AZC7286
IC3
VOLTAGE DETECTOR 1.5 AZC7287
IC4
VOLTAGE DETECTOR 1.8 AZC7288
IC5, IC6
TC74HC07AF
IC7
TC74HC08AF
Q7
FET(2SK1959)
AZC7289
Q9
FET(2SK2009)
AZC7290
Q5, Q6
DTA114TS
Q4
DTC114TK
Q11
2SA1037K
Q8, Q10
2SC2712
Q1–Q3
2SC3265
D1–D3
INFRARED LED
AZC7291
D4–D36 ORANGE LED
AZC7292
D48
PIN PHOTO DIODE
SPS-503C-3
D37–D47
1SS355
Содержание Elite VSX-24TX
Страница 39: ...VSX 29TX VSX 27TX VSX 26TX VSX 24TX VSX D908S 39 A B C D 5 6 7 8 5 6 7 8 VSX 29TX VSX 27TX ONLY 1 5 Y ...
Страница 43: ...VSX 29TX VSX 27TX VSX 26TX VSX 24TX VSX D908S 43 A B C D 5 6 7 8 5 6 7 8 AUDIO SIGNAL ROUTE 3 5 Y ...
Страница 47: ...VSX 29TX VSX 27TX VSX 26TX VSX 24TX VSX D908S 47 A B C D 5 6 7 8 5 6 7 8 Y 2 5ME AUDIO SIGNAL ROUTE 5 5 Y ...