Pcb Parts List - Pioneer HTP-072 Service Manual

5

12. PCB PARTS LIST

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
47 kΩ
0.5 Ω
1 Ω
Ex.2 When there are 3 effective digits (such as in high precision metal film resistors).
5.62 kΩ →
SCHEMATIC DIAGRAM and PCB CONNECTION DIAGRAM →
-
→ none
BKT
CLAMP → none
→ none
W
→ none
LUG
→ none
P
→ 9***
PACK
→ CN
CP
→ CN9***
CP
→ CN9***
CX
→ CN9***
FPC
LIST OF ASSEMBLIES
Mark Symbol and Description
NSP 1..PCB TTL ASSY MAIN
2.. MAIN ASSY (PCB SUB ASSY MAIN)
2.. OPTCO ASSY (PCB SUB ASSY OPTCO)
2.. G-L ASSY (PCB SUB ASSY G-L)
2.. G-T ASSY (PCB SUB ASSY G-T)
2.. G-CNT ASSY (PCB SUB ASSY G-CNT)
2.. V_SEL ASSY (PCB SUB ASSY V_SEL)
NSP 1..PCB TTL ASSY DMAIN
2.. D-MAIN ASSY (PCB SUB ASSY DMAIN)
NSP 1..PCB TTL ASSY FRONT
2.. FRONT ASSY (PCB SUB ASSY FRONT)
2.. HP ASSY (PCB SUB ASSY HP)
2.. FUSB ASSY (PCB SUB ASSY FUSB)
2.. INSEL ASSY (PCB SUB ASSY INSEL)
NSP 1..PCB TTL ASSY CPU
2.. CPU ASSY (PCB SUB ASSY CPU)
2.. STBY ASSY (PCB SUB ASSY STBY)
2.. CNT ASSY (PCB SUB ASSY CNT)
NSP 1..PCB TTL ASSY AMP6
2.. AMP6 ASSY (PCB SUB ASSY AMP6)
CONTRAST OF PCB ASSEMBLIES
A
MAIN ASSY
7028073701040-IL, 7028073701010-IL, 7028073701030-IL and 7028073701020-IL are constructed the same with the
exception of some components, including the following:
Mark Symbol and Description
X1200 Crystal (14M32)
X1201 Crystal (17M734)
601 Tuner, FM/AM
Note: This list is not complete. Only components that are available as service part are listed!
5
6
→ → 561 ................................................................... RD1/4PU
1
56 × 10
→ 3 → 473 ................................................................... RD1/4PU
47 × 10
→ R50 ................................................................................................. RN2H
→ 1R0 ................................................................................................. RS1P
→ 5621 ................................................................. RN1/4PC
1
562 × 10
→ L
BEAD
→ FU
F
→ V
FLT
→ JA
JACK
→ JA9***
JACK
→ JA
JK
→ T
PT
→ IC
REG
→ IC9***
REG
VSX-324-K-P VSX-324-K-P
/CMXESM /YXE8
7025HK1215070-IL 7025HK1215010-IL 7025HK1215050-IL 7025HK1215040-IL 7025HK1215030-IL 7025HK1215020-IL
7028073701040-IL 7028073701010-IL 7028073701010-IL 7028073701030-IL 7028073701020-IL 7028073701020-IL
7028073702010-IL 7028073702010-IL 7028073702010-IL 7028073702010-IL 7028073702010-IL 7028073702010-IL
7028073704010-IL 7028073704010-IL 7028073704010-IL 7028073704010-IL 7028073704010-IL 7028073704010-IL
7028073705010-IL 7028073705010-IL 7028073705010-IL 7028073705010-IL 7028073705010-IL 7028073705010-IL
7028073706010-IL 7028073706010-IL 7028073706010-IL 7028073706010-IL 7028073706010-IL 7028073706010-IL
Not used Not used
7025HK1215071-IL 7025HK1215011-IL 7025HK1215051-IL 7025HK1215041-IL 7025HK1215031-IL 7025HK1215021-IL
7028073691010-IL 7028073691010-IL 7028073691010-IL 7028073691010-IL 7028073691010-IL 7028073691010-IL
7025HK1215072-IL 7025HK1215012-IL 7025HK1215052-IL 7025HK1215042-IL 7025HK1215032-IL 7025HK1215022-IL
7028073671010-IL 7028073671010-IL 7028073671010-IL 7028073671010-IL 7028073671010-IL 7028073671010-IL
7028073672020-IL 7028073672020-IL 7028073672020-IL 7028073672020-IL 7028073672020-IL 7028073672020-IL
7028073673010-IL 7028073673010-IL 7028073673010-IL 7028073673010-IL 7028073673010-IL 7028073673010-IL
7028073674010-IL 7028073674010-IL 7028073674010-IL 7028073674010-IL 7028073674010-IL 7028073674010-IL
7025HK1215073-IL 7025HK1215013-IL 7025HK1215053-IL 7025HK1215043-IL 7025HK1215033-IL 7025HK1215023-IL
7028073681070-IL 7028073681010-IL 7028073681050-IL 7028073681040-IL 7028073681030-IL 7028073681020-IL
7028073682050-IL 7028073682010-IL 7028073682030-IL 7028073682040-IL 7028073682010-IL 7028073682020-IL
7028073683010-IL 7028073683010-IL 7028073683010-IL 7028073683010-IL 7028073683010-IL 7028073683010-IL
7025HK1215074-IL 7025HK1215014-IL 7025HK1215054-IL 7025HK1215044-IL 7025HK1215034-IL 7025HK1215024-IL
7028073711010-IL 7028073711010-IL 7028073711010-IL 7028073711010-IL 7028073711010-IL 7028073711010-IL
7028073701040-IL
E80014R318080-IL
Not used
E903004100780-IL
6
7
- PCB PARTS LIST
→ RY
RLY
→ U
RMC
→ X
RES
→ X9***
XTAL
→ L7***
BD
→ D8***
LED
→ D9***
Z
→ D9***
ZD
→ D9***
DZ
VSX-324-K-P VSX-324-K-P
/VYXE8 /DLXE
Not used 7028073703020-IL
7028073701010-IL 7028073701030-IL
Not used E80014R318080-IL
E80017R734410-IL E80017R734410-IL
E903104100780-IL E903004100780-IL
HTP-072
7
8
5 6 1 J
4 7 3 J
K
R 5 0
K
1 R 0
5 6 2 1 F
→ S
SW
→ S9***
VEC
→ KN
GND
VSX-324-K-P VSX-324-K-P
/PWXE /AXQ5
Not used Not used
7028073701020-IL
E80014R318080-IL
E80017R734410-IL
E903004100780-IL
8
A
B
C
D
E
F
91