Pioneer VSX-1128-K Service Manual page 134

1
CONTRAST OF PCB ASSEMBLIES
A
MAIN ASSY
A
7028073111040-IL and 7028073111010-IL are constructed the same except for the following:
Mark Symbol and Description
>
IC5 Liner regulator IC
Heatsink
Screw
B
D-MAIN ASSY
7028073151010-IL and 7028073151080-IL are constructed the same except for the following:
Mark Symbol and Description
IC1802 D/A Converter IC
B
IC9207 IC
IC1511 PLL IC
E
BRI-1 ASSY
7028073132010-IL and 7028073132070-IL are constructed the same except for the following:
Mark Symbol and Description
IC2802 IC, Linear OP
F
VIDEO ASSY
C
7028073113040-IL, 7028073113010-IL and 7028073113070-IL are constructed the same except for the following:
Mark Symbol and Description
IC1007 Character Generator
X1003 Crystal (14M32)
JA1001 Ter, RCA 9pin
JA1002 Ter, RCA 6pin
I
AUDIO ASSY
7028073141010-IL and 7028073141080-IL are constructed the same except for the following:
Mark Symbol and Description
D
IC2503 Elect VR IC
JA2103 Ter, RCA 4pin
J
CPU ASSY
7028073131050-IL, 7028073131040-IL, 7028073131010-IL and 7028073131080-IL are constructed the same except for the following:
Mark Symbol and Description
IC301 IC, logic-interface
Q303, Q309 Semi, TR/GE PNP 2SA
Q302 Transistor
JA302 Jack, D3.5
E
JA303 CN. wafer Interfac
M
INSEL ASSY
7028073123040-IL and 7028073123010-IL are constructed the same except for the following:
Mark Symbol and Description
D3029 LED, round
S3401 Switch
S3402 Switch
F
134
1
2
7028073111040-IL 7028073111010-IL
Not used J126781200040-IL
Not used 2120000818070-IL
Not used B020030081B10-IL
7028073151010-IL 7028073151080-IL
AK4388ET Not used
TC74VHC08FK Not used
ICS511MLF Not used
7028073132010-IL 7028073132070-IL
J121458001010-IL Not used
7028073113040-IL 7028073113010-IL
PDC162A PDC162A
E80014R318080-IL E80014R318080-IL
G607902AA151Y-IL G607902AA151Y-IL
Not used G603610A0032Y-IL
7028073141010-IL 7028073141080-IL
J084615400010-IL Not used
G602421E0046Y-IL G601206A0700Y-IL
7028073131050-IL 7028073131040-IL
Not used Not used
Not used Not used
Not used Not used
Not used Not used
Not used Not used
7028073123040-IL 7028073123010-IL
Not used K500036000160-IL
G180501000010-IL Not used
Not used G180501000010-IL
VSX-1128-K
2
3
7028073113070-IL
Not used
Not used
G607902AA133Y-IL
Not used
7028073131010-IL
J046323200020-IL
J5001266G0050-IL
J5000916Y0050-IL
G401PJ3080100-IL
L103090090040-IL
3
4
7028073131080-IL
Not used
Not used
Not used
Not used
Not used
4