Pioneer PDP-424MV Service Manual page 108

[Measures to be taken against connector go- through in the CCD PWB] [Measures to be taken against connector go- through in the CCD PWB]
A problem of connector go- through in the CCD PWB can be caused by inadequate
workmanship such that a wiring material is pinched between the CCD PWB and the shield
lid. To eliminate this problem, wiring work should be carried out as specified below, so that
the PV and PM cables are never led to the CCD PWB.
[Model] For North America (Version A only)
[Wiring instructions] (Refer to the diagram
below.)
(1) Pass the PV and PM cables beneath
the CCD PWB.
(2) Fix the PV and PM cables by means of
lead clampers.
(3) Push the bush rivet and the connector
to check for the freedom from floating.
[Lead clampers to be used]
LEAD CLAMPER( D5.2): 24C00091
PDP- 424MV-FI (CLASS A) Wiring Diagram
(2) CLASS B
PDP-424MV (CLASS B) Wiring Diagram
PDP-42MVE1
Fix the AD with
Wound Lug
CCD PWB
Refer to the second
page.
Pass the AD and
AD
fasten it with an
attached harness
band.
Pass RS.
(Compatible with
CLASS B)
Pass LD.
Fix the LD with
Wound Lug
Pass LD.
(Compatible with
CLASS B)
LD
LD
Pass PW.
(Compatible with
CLASS B)
Using the barrier pinch the LD cable
so that it does not come in contact
with the radiator plate of the module.
EDGING SADDLE(EDS-1208U)
EDGE SADDLE(TES-016NV)
EDGE SADDLE(TSB-1915)
LEAD CLAMPER(D5.2)
CLAMP(WS-2W-V0)
CORE,FERRITE TFT-081813N
FERRITE CORE ZCAT2032-930
CCD board of PDP-424MV : Try to push the bush rivet
and the connector to check for the freedom from floating.
108
PV CABLE
CONNECTOR
(CCD PWB)
BUSH RIVET
LEAD CLAMPER (D5.2)
(Caution)"Turns"in the illustration below denotes the number of cable turns to be wound
(Caution) ìTurnsî in the illustration below denotes the number of cable turns to be wound
around the ferrite core. (Example)3 turns 3 turns of a cable wound around.
around the ferrite core. (Example) 3 turns
Pass TM.
Pass TM.
Pass TM.
AU PV FA
FB
Pass AU and PV.
TM
PM PM
CCD
Fix it with a filament
AD
PN
tape (19mm) making
PV
sure that the connector
Label
does not clog the hole.
side
PA
Pass AD.
PN
Pass PW and RS.
PW SW
RS
AC
RS
Pass 2 turns AC and GND.
PW
Pass AU and SW.
29C00461 4
29C01431 1
24C05151 1
24C00091 2
29C01421 6
6S170004 1
6S170005 5
3 turns of a cable wound around.
Pass PD and PH. Pass PD and PH. Bundle TM and TR.
TM TR
Pass TM.
PH PD
Pass PN.
Pass PA.
Fix it with a
filament tape
Using the barrier pinch
(19mm).
the PA cable so that it
does not come in contact
with the power supply side.
x 2
Pass 3 turns of GND.
Pass PA.
PA
AU
Bundle AU, SW and PA.
Pass AU. Pass PA.
Pass 3 turns of GND.
It takes care that a core of AUDIO PKG does not run aground C3039.
LUG(L60)
BARRIER(LD)
BARRIER(PA)
CLAMP(MWC-2S)
CORE,FERRITE SFT-72SNB
FERRITE CORE ESD-R-19
FERRITE CORE ZCAT1518-0730
10-18
PM CABLE
(Caution) There are two types
of lead-out ports.
For the 42V Series, the AD
cable is brought out of the lead-
out port that is apart from the
Pass TR.
AD (label side).
There is an engraved marking
of [V].
TR
Class B Model Class B Model
Addition of cores (3 pcs.) Addition of cores (3 pcs.)
TS
FERRITE CORE FERRITE CORE
(ZCAT1518-730) 3 pcs. (ZCAT1518-730) 3 pcs.
Pass SW.
Pass SW and TS
TS
Fix the SW with
Wound Lug
SW
29C01471 3
29J01061 1
29J01072 1
29C01401 4
6S170003 1
6S170007 1
6S170006 3