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Internal Connection Of Fl - Technics SL-PD647 Service Manual

Compact disc changer

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| SL-PD647
SL-PD647
|
Mi REPLACEMENT PARTS LIST
MINTERNAL CONNECTION OF FL
¢ Grid connection diagram
1G
e Anode connection table
ise) Q
oO @
2
A
QW
&
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N Q@)
aly
fi
.
-
||
fff
ff
f
--
f
aw |
fa)
o
(
e Pin connection
[Fin
no, EBB
BSF Ee Gage aa
rE
NNO Ree
connection FF NPB eP EI! |sNNMINNIINN
BRLBSNNEE
NOTE
1)
F1,F2
---
Filament
4)
1G6~9G
---
Grid
2)
NP
------
No
pin
3)
NC
------
No
connection
Notes:
*Important safety notice:
Components identified by A mark have special characteristics important for safety.
Furthermore, special parts which have purposes of fire-retardant (resistors), high-quality sound (capacitors), low-noise (resistors), etc. are used.
When replacing any of components, be sure-to use only manufacturer's specified parts shown in the parts list.
*The parenthesized indications in the Remarks columns specify the areas. (Refer to the cover page for area.)
Parts without these indications can be used for all areas.
*Warning: This product uses a laser diode.
Refer to caution statements on page 2.
* ACHTUNG: Die lasereinheit nicht zerlegen.
Die lasereinheit darf nur gegen einc vom hersteller spezifizierte einheit ausgetauscht werden.
*"Type A" marked parts are used for type A only, while "Type B" marked parts are for type B only.
Parts other than "Type A" and "Type B" marked are used for both types A and B.
*There are two types (MN66271 and MN662712RA) for 1C102.
When changing IC102, use MW662712RA.
*The "(SF)" mark denotes the standard part.
Part Name & Description
Vania RESISTOR (S)
LM2940TS
IC, REGULATER
'TANS802SCE1V
IC, SERVO AMP
EVND3AA00B14 Wek BEST EYE ADJUSTMENT
Tine A
MNG62712RA =| IC, SERVO PROCESSOR
See Notes.
AN8389SE1
1C, COIL/MOTOR DRIVE
UPD78043B014
|1C, SYSTEM CONTROL&FL cal
SVIBA4558F
— |IC, RESET SIGNAL GENERATOR
RTP1K4B012
|POWER TRANSFORMER
(E, GN) AN
BA6247N
— |
IC, MOTOR DRIVE
a
POWER TRANSFORMER
=|@8
SVIBMA558F
IC, L. P.F.
=|
[COMPONENT COMBINATION S) :
+
TRANSFORNER (S)
TRANSISTOR (S)
BLO2RN2R62T4
|COMBINATION PART
2SD2037EFTA [TRANSISTOR
|2SC3311A-Q
[TRANSISTOR
2S5A1309A-R
| TRANSISTOR
hss
[TRANSISTOR
2SA1547QTV2
| TRANSISTOR
i
DIC143ESTP
| TRANSISTOR
OSCILLATOR (S)
COIL (S)
SLQX400-D
COIL
N4212TA
| TRANSISTOR
i
UN4215
TRANSISTOR
RSXZ16M9MO1T [OSCILLATOR (16. 9344MHz)
UN4212TA
| TRANSISTOR
sneer
(4. 2336MHz)
2SA1309A-R | TRANSISTOR
[
2SD1450RTA _ | TRANSISTOR
[
[DISPLAY TUBE (S)
UN4112
resist
UN4212TA
TRANSISTOR
[RSLOLAS-F
DISPLAY TUBE
N4112.
TRANSISTOR
+
—_—_|
ees
|
SWITCH(ES)
RSH2A001-2 — |SW, UP/DOWN DETECTOR
=
DIODE (S)
RLIN4Q03N02
[DIODE
MA4091-M
[DIODE
jaseavae DIODE
MA4IOOMTA
[DIODE
RLinaoosv02 [DIODE
MA4270
DIODE
[waaoezma
[DIODE
males
——_—([DIODE
mass
(DIODE
MA4O62MTA
[DIODE
MAI65
DIODE
RSQGP1S53V "one
RPR-363A
{DIODE
MA165
DIODE
RSHIAOL7-U ee
DETECTOR
EVQ21405R — |SH, TIME MODE
EvO21405R
|S, SPIRAL
EVQ21405R —_ |SH, RANDOM
BVO21405R
i, REPEAT
EVO21405R — |SW, R SEARCH
EVQ21405R
[SW F. SEARCH
Evo21405R
[SW DISC 1
EVQ21405R
[SW DISC 2
EvO21405R
[SH DISC 3
EVO21405R
|S, DISC 4
EVQ21405R
|S DISC 5
EVO21405R
_|SW, PROGRAM
SH, R. SKIP
PIP
(P|
Pie
|e
~ jt

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