Pioneer VSX-49TX Service Manual page 170

VSX-49TX, VSX-47TX
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
47k Ω
0.5 Ω
1 Ω
Ex.2 When there are 3 effective digits (such as in high precision metal film resistors).
5.62k Ω
Mark No. Description
IC1
IC2
IC3
IC4
IC6
Q1,Q11
Q2,Q3,Q5,Q7
Q4
Q6
Q9,Q10
Q12
Q8
D5
D1
D3
D2,D4,D30
D6
D8-D25
D26-D29
C3
C4
C6, C9
C14
C2,C5,C11,C17-C19
C7,C12
C8
R17
Other Resistors
XI Ceramic Resona(8MHz)
LCD
170
→ 56 × 10 →
1
561 ........................................................ RD1/4PU
→ 47 × 10 →
3
473 ........................................................ RD1/4PU
→
R50 ..................................................................................... RN2H
→
1R0 ..................................................................................... RS1P
→ 562 × 10 →
1
5621 ...................................................... RN1/4PC
Part No.
M30622MC-4JOFA
NJU6469LFC1-05
S-818A33AMC-BGN
74HC08
TC7S04F
RN2414
2SC2712
2SA1162
2SC3265
DTD113ZK
S-80826ANNP-EDP
S-80836ANNP-EDO
SID303C-01
1SS294
SPS-503C
RLS-73
1SS181
BR1111C
FA1101F-430
0.1F/6.3v
1000µF/6.3v
47µF/10v
10µF/10v
0.1µF/25v
1µF/25v
470pF/25v
15Ω 1/4w
RS1/16S J
CST8.00MTW
T557007
5 6 1 J
J
4 7 3
K
R 5 0
K
1 R 0
5 6 2 1 F