Pioneer A-07 User manual

Service
Manual
STEREO AMPLIFIER
A-07
ORDER NO.
ARP2895
THIS
MANUAL
IS
APPLICABLE
TO
THE
FOLLOWING
MODEL(S)
AND
TYPE(S).
|_
Model
Power
Requirement
A-07
ee
oe
CONTENTS
1. EXPLODED VIEWS, PACKING AND
PARTS LIST o...cccsciscssissssecccccsvcocvcsesasccoecussecscacneacte 2
2. SCHEMATIC AND PCB CONNECTION
DIAGRAMG ..............:ccccsssscsssssssccsessseesecenescseensecsees 8
3. PCB PARTS LIST .................cescssssesecetessnnssesesenees 19
4. BLOCK DIAGRAM ...................:::cccsessssnscreseersenee 23
5. ADJUSTMENTS ...............cccccessssserssececeesssssnsenees 24
6. PANEL FACILITIES ....................:-s:ssssesssessesneeeees 25
7. SPECIFICATIONS ...................scsesscsseceescessesneeteeee 26
PIONEER
ELECTRONIC
CORPORATION
4-1,
Meguro
1-Chome,
Meguro-ku,
Tokyo
153,
Japan
PIONEER
ELECTRONICS
SERVICE
INC.
PO
Box
1760,
Long
Beach,
CA
90801-1760,
U.S.A.
PIONEER
ELECTRONIC
[EUROPE]
N.V.
Haven
1087,
Keetberglaan
1,
9120
Melsele,
Belgium
PIONEER
ELECTRONICS
ASIACENTRE
PTE.
LTD.
501
Orchard
Road,
#10-00
Lane
Crawford
Place,
Singapore
0923
©
PIONEER
ELECTRONIC
CORPORATION
1995
O-FFC MAY. 1995 Printed inJapan

A-07
1. EXPLODED VIEWS, PACKING AND PARTS LIST
NOTES:
®@ Parts marked by “NSP” are generally unavailable because they are not in our Master Spare Parts List.
® The A\ 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.
© Parts marked by “ ®” are not always kept in stock. Their delivery time may be longer than usual or they may be unavailable.
1.1 PARTS LIST
Mark No. Description Parts No. Mark No. Description Parts No.
A 1 Qt TRANSISTOR 2SC3281 NSP 46 AC COAD SPACER ANG1979
A 2 Q2 TRANSISTOR 2SC3281 47 LONG SYAFT ANL7001
A 3. Q3 TRANSISTOR 2SA1302 NSP 48 AC CORD HOLDER AEB1200
A 4 Q4 TRANSISTOR 2SA1302 NSP 49 RUBBER STOPPER AEB1325
A 5 Q5 TRANSISTOR 28C4137 50 NYLON BINDER AEC —093
A 6 Q6 TRANSISTOR 28C4137 NSP 51 COVER AEC — 294
A 7 Q7 TRANSISTOR 28C4137 NSP 52 PCB HOLDER AEC1097
A 8 Q8 TRANSISTOR 28C4137 NSP 53 PCB SPACER AEC1180
A 9 Di DIODE C16P20F NSP 54 BUSH (PLS) AEC1293
A 10 D2 DIODE C16P20F NSP 55 WIRECLIP AEC1388
A 11 D3 DIODE C16P20FR NSP 56 AC CORD CATCHER AEC1397
A 12 D4 DIODE C16P20FR 57 PCB CONNECTOR (PVC) AEC1500
13. Ci ELECTROLYTIC CAPACITOR ACH7024 58 EDGE SADDLE AEC1571
14. C2 ELECTROLYTIC CAPACITOR ACH7024 59 DENKA SHEET AEC1598
15 (C3 ELECTROLYTIC CAPACITOR ACH7025 NSP 60 SPACER AEC1601
16 C4 ELECTROLYTIC CAPACITOR ACH7026 NSP 61 BUSH (PLS) AEC1602
A 17. C5 CAPACITOR (0.01/AC400V) = ACG1003 NSP 62 BUSH (PLS) AEC1603
A 18 C6 CAPACITOR (0.01/AC400V) ACG1003 NSP 63 SPACER AEC1430
A 19 Tl POWER TRANSFORMER ATS7071 64 HOLDER AEC1534
A 20 T2 POWER TRANSFORMER ATS7071 NSP 65 FRAME ANK7015
A 21. RY1 POWER RELAY (12V) ASR1041 66 FRONT PANEL ANB7016
A 22 RY2 POWER RELAY (12V) ASR1041 67 INDICATOR LENS AAK2303
23 GROUND TERMINAL AKE—046 68 SIDE PANEL AMR2606
24 IP SPEAKER TERMINAL AKE7009 69 SIDE PANEL AMR2607
25 1P SPEAKER TERMINAL AKE7010 70 SIDE PANEL AAP7015
26 SHORT PIN PLUG AKM—050 71. +ESCUTCHTEON A AMR7048
A 27. ~FU1 FUSE (T1.6A,250V) AEK — 510 72. ESCUTCHTEON B AMR2701
A 28 FU2 FUSE (T1.6A,250V) AEK —510 73. NAME PLATE VAMIO051
A 29. FU3 FUSE (T250mA,250V) AEK — 503 74 ROTARY KNOBL AAB7056
A 30. FU4 FUSE (T500mA,250V) AEK — 505 75 ROTARY KNOB M AAB7057
A 31 AC POWER CORD ADG1093 76 REMOCON WINDOW AAK2457
NSP 32 SIDE FRAME ANAI218 NSP 77 BONNET CASE ANE7063
33. TRANS FRAME ANA7022 78 SCREW (STEEL) ABA1011
NSP 34 ANGUL ANA7023 79 SCREW ABA—298
35 REAR PANEL (MET) ANC7238 80 SCREW (STEEL) ABA1004
36 PANEL STAY (MET) AND7002 81 SCREW (STEEL) ABA1007
NSP 37. BOTTOM PLATE (MET) ANF7003 82. BINDER AEP—215
NSP 38 HEAT SINK ANH7017 83 SCREW (STEEL) ABA1053
39 FOOT AMR1159 84 SCREW ABA1024
NSP 40 AC CORD COVER ANG7034 85 SCREW (STEEL) ABA1047
NSP 41 VOLUME HOLDER ANG1661 86 SCREW (STEEL) ABA1050
42 WASHER (COPPER) ABE1001 87 SCREW ABA1066
43. EARTH PLATE ANG1968 88 SCREW ABA1156
NSP 44 HEATSINK HOLDER (MET) ANG7033 89 SCREW (STEEL) ABA1192
45 BINDER AEC — 826 90 SCREW (STEEL) ABA1193

NSP
>>
NSP
NSP
NSP
NSP
NSP
Mark No. Description Parts No.
91 SCREW (STEEL) ABA1194
92 SCREW (STEEL) ABA1208
93 SCREW 4X6 (FE) ABA7011
94 SAPORT POST ABA1214
95 SCREW BBZ40P120FZK
96 SCREW IPZ30P120FCU
97 SPACER AEEI1013
98 NUT NK70FCU
99 NUT NK90FCU
100 SH SCREW PBA1049
101 SCREW VCZ30P060FMC
102. SCREW VMZ30P060FCU
103 WASHER WCO060FUC
104 WASHER WHS50FMC
105 INPUT L ASSY AWZ5958
106 INPUT R ASSY AWZ5959
107 MOTOR FUNCTION ASSY AWZ5897
108 GAIN SEL ASSY AWZ5960
109 LED ASSY AWZ5740
110 POWER SW ASSY AWZ5961
111 MOTHER ASSY AWZ5965
112. DIODE L ASSY AWZ5963
113. DIODE R ASSY AWZ5964
114. AC ASSY AWZ5966
115 SUB TRANS 1 ASSY AWZ5957
116 PCB SPACER AEC7020
117 SCREW (STEEL) ABA1006
118 MOTOR VOL ASSY AWZ5896
119 M-CON ASSY AWZ5898
120 REC SEL ASSY AWZ5899
121 EYE ASSY AWZ5730
122. SUB TRANS 2 ASSY AWZ5731
123. RI CARBON FILM RESISTOR RD1/4PMF4R7J
124 R2 CARBON FILM RESISTOR RD1/4PMF4R7J
125. C7 POLYESTER CAPACITOR CQMXA472J100
126 C8 POLYESTER CAPACITOR CQMXA472J100
127. C9 POLYESTER CAPACITOR CQMXA472J100
128 C10 POLYESTER CAPACITOR CQMXA472J100
129 Ji 3P WIRE 250 ADX2150
130 =J2 3P WIRE 250 ADX2150
131 Y27 LEAD WIRE ADX2166
132. SHEET AEE1014
133. HOLDER AMR1178
134 INSTRUCTION MANUAL ARE7053
(English/German/French/Italian/
Swedish/Dutch/Spanish/Portuguese)
135 SIDEPADR AHA2042
136 SIDE PADL AHA2043
137. PACKING CASE AHD7181
138 PACKING SHEET AHG1163
139 WARRANTY CARD ARW — 088
140 REMO-CON (CU— A017) AXD7060
141 BATTERY (R03, AAA) AEX —021
142. VINYL POUCH AHG — 027
143. LITERATURE BAG AHG~—117
144 BATTERY COVOR AZN7234
| A-07
Mark No. Description Parts No.
NSP 145 FUSE LAVEL AAX1585
NSP 146 FUSE LAVEL AAX1573
NSP 147 FUSE LAVEL AAX1582

A-07
1.2 PACKING

(Front panel section)
/
NOTE : Screws adjacent to W mark on
are used for disassembly.

A-07
ec
9
5
3
3
c
@
a
—
G
®
c
(Heat sink section)
)¥ mark on product
sembly.

A-07
2. SCHEMATIC AND PCB CONNECTION DIAGRAMS
2.1 OVERALL WIRING DIAGRAM, MOTHER, DIODE L, DIODE R, AC, SUB TRANS 1, SUB TRANS 2, EYE, INPUT L, INPUT R, GAIN SEL, LED, POWER SW, MO
Rifle Mitte
co AWZ5958 Ae
Sets
3c
[INPUT
L
ASSY
7h
rh
= 358 asetede . 2:
= ; ss s1301 | |
met a Teaat =
Hepa i 7 279 235 338 S32 Laan asea7s
fies
i
MOTHER
ASSY
aze7
26!
ha
Red
Sh
al
Tada
im
(-]
to}
oe?
Tecee
ceasons
aH
|
c22Seass
treed
BI
.
fh
=
x
sole
=
“rt
Saez azes
s100478
a
a
eae
i>}
3
8425
,
=
2.
asavese
6
[cee
cy}
=
=)
=
aioe
oe
ear
x
2
=.
é: Aset04e =
Rsoz
33
LINE 10.08 z Va
z
avsos
a=
=
=
°
ye
ony
—
0221
Cs asarose ey
“c, arges =
nantes
303
>
TAPEN/OAT
PB
10.08
:
2(O- ox E
se aseieae
avgos =
ASa1048
esos
TAPE2 PB 10.08
z(6 arses = mis
= ape E ant iz
=
asatese
!
avges ees 70 20 _ tase a
aseroee nd = s «
aS0S
eye
3
i
z
TAPEN/DAT
REC
Th
in
Oee
° . 2
=
Qe
Bin
=
AW
= Dw
argos as
ATTY o
asce
TAPE2
REC
5D
FG
OO
cc’
Cn
OE:
CE
OO
(SE
On
OY
car
OT]
UI
|)
CaP
DS
AN
CNR
OO
RD
as
A
—
2
N
als
= avse7 , 2
= asoe
= arse? Fa | cae
3810480 —
t307 4
4 ARTNOZS-
1, ES OES SO OSOOOS # F
mA ao Seas Oiorarse- t é
sO .
ae a LS «35
AKE-94)
SC
a
es
>
avtgt
-
O
=
Piece
ke
‘
ms
asnioas
«
2J,
Scot
=
ae
ee
ee
&3s5
9
a2
.
a5
2
reperstetet
fete
Re
es
avior
1)
@ez
z
ala a Pei} fei eforry anti9as- ore asaroey Ch ats ag Pee :
O @ Omi D9 OODDODOAO ; ie 33
co I 3 CoS
=(G 2 ANOS 9 ai “ames 1S Wehoos —
= = . INPUT R ASSY A east :
id a asatode 2
= aps an 2LABs
asaioae
asst N
TUNER 10.08 Mas
< = ry ee
O-ets—— AS
= DO assess | 3
anysz = farse :
+
aw
Bias
CP
oS
ssiase
=
ass2
ay3s3
ascarea\
et)
a
SAD
=
LINE
10,08
ea
ora
XS
We
8
a
-_
y
=
2
urs
Oi
Tae
[417.0
ae
avsse
3
7
25
aa
TAPEL/0AT iy Bosna
sire aysss ae:
{=} }
aygse
oe
i
Sia
:
EMD
asse i 5
TAPE2
PB
10.08
ay
360
bs
2(O =
= 3 $ AIAIOGS
args oe.
ASMtOee >
O3ss
2y3s7
TAPEI/OAT REC 10.08
J
AELIONN-A-F
1 LeS2
=>
z
arsse
(rv
3
4
=
(O
TTT
ames
ese
Wars,
OF
sp-
a
Wit
an
ar}se
os.
MSRIO48
2350
TAPE2
REC
10.08
z
av3s?
=F
a
fe
°
TIT
TT
tied
assy
oo
iva
ted
2
=
ja.
ice
jae
=
Ae
Dt
=
fo
be
lew
x
|,
—s
Don
fs
agatoae
o |&
2 |Z
fe
[2
lo
& |S
Sy
ley
4387
le
fee
fa
fee
fe JO
le
Lo
oa
fw
2
A
N3S2
reg
ie
bas
iS
xooey
.
OOOO000
©
ORD
«
ow
|-
«|-
>
jw
we
fo fu
fos
fo
CACC
CC
ie
aie
ees
els
34
oYv09-250-2651
—=
aol
od
a
ed
2
VWODADOAOOOO
3
cwtoos
KeCs
Ba
lee
2
2/3
MOTOR
FUNCTION
ASSY
AWZS897
Sl
BIS
M-CON
ASSY
2]
8
i
ANTS
O98
FUNC
KUT
|
*
———“0
=
sort
uss
seer
(4SCH-2)
PHONO
aca
A
ittop
sat
rus
A
7
c
snes
F
5,
AEK-S1O-
LeK-503-
penis
s
z
LED
CONT
Ok
Heol
Mees
cosas
AKRIOOS-a-1
be
GAIN
SEL
eos
E08
.
i
ay
AKM100S-A-
=
iav
ae
at
tot0
3
.
ATEVOIa-a-t
(he
-
as
200-268
AC
SW
Drvoe-20e-2081
easy
.
A
AWZS9b6
3
3
+S.
a).
Ss
3
>
a
z
21
ol-cuo
A
ie
+
>
A0G1093
fo)
016404-200-206)
AWZS731
SUB
TRANS2
ASSY
|-
[eee
eee
ee
oy
ATHLON2-A-19
s
si
]
ues!
Se
=
O®O®
=
'
01107-S0-208t
D>blz
—
ai
=
3
n
cs
na
eee
‘
-
|
Z|
018a0s-200-208)
i
=e
.
moe
142
\
EYE.
Assy
creas
5
__&,
AWZS730
a nde 2
DTTO4-450-2081 = > z
#351046-02-
axtsare
a
‘ms
0932 nese
year
asorogs
1.08 O95.
M39104-02-TPascaasa-
ra
302 °
asovoge
©) : G
2
TOCTAJES-1
©)
POWER Sw ASSY AWZS961
€)
aes2
MOTOR
VOL
ASSY
yy
fasezesaet
|
AWZ5896
avg
REC SEL ASSY
AWZS899
AKEVO2S 1
ath
OTTOS-150-zest
OVERALL,
MOTHER
ASSY,
DIODE
L
ASSY,
DIODE
R
ASSY,
AC
ASSY,
SUB
TRANS
1
ASSY,
SUB
TRANS
2
ASSY,
EYE
ASSY,
INPUT
L
ASSY,
INPUT
R
ASSY,
GAIN
SEL
ASSY,
LED
ASSY,
POWER
SW
ASSY,
MOTOR
VOL
ASSY,
MOTOR
FUCTION
ASSY,
REC
SEL
ASSY
1 | 2 |
SCH-1

OWER SW, MOTOR VOL, MOTOR FUCTION AND REC SEL. ASSEMBLIES
m@:SIGNAL ROUTE
z arsez
ee
et O
oe sane
O
r aga-iT2
aviez
asclees-] 0104 tae
area, 4
PY at
\s
a
cna 6124
109/800
Prstyy
is cabled
2
O.220/
aie
230270S-1
6 R149
100
THe NSO
2
4.7
AMM SS
Ravanaiaznzie
_&tS0
ose
23C270S-1
ATS7071
s it
= 3
= d
=
2
=
sts Cs
2s
22
.
«6
232 j3= ie
«
’ “s 7 ad
222 sgze Peas ‘ve * ie uth =
my 3 -
Ltt ds FPA aa [OTS teae" east ey =? = r
So> Sc: 2scazee-t os - <
sys sTs a) 3 4 <<
: > >
TT Os.
[Tr Oz : ¢y 8202 Fe
ZS 2scazae- [="7.9) ares?
*T5
ae
tite
3
aver
ia
RQ 1
Whe ageey a= rlgscqteeit
sansa
7
3
a7
22
T\
i is 3
ah
ban
cnacias
=
af
ee
$
ACMIaTt-a-T
s
‘Ty:
ain
3
=
=
2 ae = £38 5 Qza amuse ff
. pean Gels Oi wai ag 2sae7e-t
ue
246
‘e
js
2aaras
RRA
RASA
oer
3
=
zeseaggyct
Ws
VEE
mre,
o
svc
Plfds-r
ery
oe
a,
Ped
\
235
fd
Nee
FU
Ste
23A970-T
anes
tN
A0176S0
ry
t)
©
baneod
tnt
@)
pravogs-a-1
sis
Hest 5 io
sis
Are ats7o7
134 4017050
cs AWZS 764
DIODE R ASSY
©)
©)
AA
ba
acsistea capasiten
pa
F MOW-Frameble Type
Fe: MON-Fremebie Quick Open Type
3 MSS104-02-17
antso2s
O16a04- 180-2668
Dez
acLI ite
a
O18A05-150-205)
Ch: CECA Tepe
CHA t CHA Type
e : COPA Troe
TY: CHITA Free
YA: CEYA Type
SK: CQSXA Type
NOTE FOR SCHEMATIC DIAGRAMS
,
(Type 1,4)
. When ordering service parts, be sure to refer to
“PARTS LIST of EXPLODED VIEWS” or “PCB
PARTS LIST”.
. Since these are basic circuits, some parts of them or the
values of some components may be changed for improve-
ment.
. RESISTORS:
Unit: k:kQ, M:MQ, or Q unless otherwise noted.
Rated power: 1/4W, 1/6W, 1/8W, 1/10W unless otherwise
noted.
Tolerance: (F): +1%, (G): +2%, (K): 10%, (M): +20% or +5% un-
less otherwise noted.
. CAPACITORS:
Unit: p:pF or uF unless otherwise noted.
Ratings: capacitor (uF)/ voltage (V) uniess otherwise noted.
Rated voitage: 50V except for electrolytic capacitors.
. COILS:
Unit: m:mH or pH unless otherwise noted.
. VOLTAGE AND CURRENT:
: Signal voltage at rated output.
TJ or -v:
DC voltage (V) at no input signai unless otherwise noted.
Value in{ _) is DC voltage at rated power.
© mA or > mA:
DC current at no input signal unless otherwise noted.
AONa166-
O
AOR2IS3-
ne
O
AOL2165-
TUt) apE2iGe-
=
HE IE wear ae
1
|
O
ABAZIEI-
SP Teareinal
AKE7009
Leb
AKETOI0
nen chines zh,
AKETOOD
a2
tris
9
7. OTHERS:
¢@ or @ : Adjusting point.
. : Measurement point.
* The & mark found on some component parts indicates the im-
portance of the safety factor of the parts. Therefore, when re-
placing, be sure to use parts of identical designation.
8. SCH—O ON THE SCHEMATIC DIAGRAM:
* SCH—Q indicates the drawing number of the schematic dia-
gram. (SCH stands for schematic diagram.)
Zz
9. SWITCHES (Underline indicates switch position):
GAIN SEL ASSY
$601 : GAIN SELECTOR
POWER SW ASSY
$902 : POWER STANDBY/ON OFF
MOTOR FUNCTION ASSY
$971 : INPUT SELECTOR
REC SEL ASSY
$981 : REC OUT
OVERALL, MOTHER ASSY, DIODE L ASSY, DIODE R ASSY, AC ASSY,
SUB TRANS 1 ASSY, SUB TRANS 2 ASSY, EYE ASSY, INPUT L ASSY,
INPUT R ASSY, GAIN SEL ASSY, LED ASSY, POWER SW ASSY,
SCH-1
MOTOR VOL ASSY, MOTOR FUCTION ASSY, REC SEL ASSY
8 |
A

INPUT L ASSY
MOTHER ASSY
c3)—
hie 5 ane
6)
C2 |
HILH2.H3)-
C4;
>a
H3)—
“Y3A LINIYID YO3NIT 39NUY |30IA
TO
M-CON
ASS'Y
cn O02
is)
VR102 VR106
VR105_VR101
Qi
Q191
Q193
Q133
Q195 Q229
Q197
{C181
Q225
Q221
Q222
Q226
10182
Qi14
Q230
Q196
Q134
Q194
Q192
a2
|
Qs
Q183
Q189
Q129
Q137
Q227
Q113
Q223
Q224
Q1i06
Q228
Q138
Q130
Q188
Q184
Q6
:
Q7
Q185
Q187
Q131
Q121
Qiog
Q105
1C221
1c222
Qai0s8
Q19s8
Qi22
Q132
Q@190
Q186
Qs
Q3
Q181
Q103
Q135
2123
Q117
Q107
;
Qai20
Q110
Q124
Q136 Q104
Q182
Q4
Q143
Q139°
Q115)
«atI9
ai12
Q118
Q140 Q144
1€101
Q111 Q141
ai42
Qlié
106102
Qio1
ai02
PA NS OI ee aE UR

|
7
|
_
8
i
9g
|
10
;
1
[
12
:
A-07
DIODE L ASSY
©) SPEAKER (L) SPEAKER (R)
MOTOR FUNCTION ASSY[® TO M-CON ASSY J12
x J2 KM2@@SA1 5
oy oro SCORCH
@te <UL :
a>
eo =
WEL % DS
ra a = la
re
:
a)
@® Me
: i On
F 6 Sc
: | ; Ss
a
= “
3 o
dg
“SNOYL WOYS
AWZ
Lowey
Y
H-TIR R
POWER —_
TRANSFORMER
©
ba
oA) CMK=P3X
eg ou
C3
10631 T oA CMK-P3X ae «x00
FROM TRANS.
REC SEL ASSY
MOTOR VOL ASSY vss axTiaae
: 0°53" O
g 8 '
REC SEL. ASSY
AWZS899._
DIODE R ASSY
H3
V XSd-yWD He
GAIN SEL ASSY POWER SW ASSY SUB TRANS 2 ASSY
GAIN a ae 5 RHO7 / JX 731/420-0 pir] pao taree ese NOTE FOR PCB DIAGRAMS:
eeeSe
gees,
“sees
;
Le
=.
P
1.
Part
numbers
in
PCB
diagrams
match
those
in
the
schematic
AW7Laro8QRB
TH
oF
Qa’
4
te
ets
diagrams.
i
one
a
«O°
2.
A
comparison
between
the
main
parts
of
PCB
and
schematic
0
diagrams
is
shown
below.
x be)
=
a
Symbol
in
PCB}
Symbol
in
Schematic
:
:
5
2
Sues
3
3
a6o1
z
2
ied
‘©
x
72504
=]
io)
is
9
-
EO
o
x
x
ve
:
Pa
0
bs
Transistor
ig
a
S
M-CON
oe
a
:
5
ifs”
a
oy
>
g
te
z
5
B i
3°
By
TO
TO
M-CON
ASSY
J17
oS
a
:
ee
M—CON
aso1
ago2
ago3
w
awe
gg
ASSY
¥
a8
CN1002
2
&
a:
a2 O! oe
_
06
s20|
B.
as
LED
ASSY
esl:
|
a
Capacitor
ae
:
a4
4
Tee
ake’
S
:
;
(Polarized)
o<
yy
Fi
L
oak
“9
oo.8,
:
PO
oo.
"Pi
ES
ope
Shop
oh
;
Mog
gf
Seoes
2
3.
The
transistor
terminal
marked
with
E
or
shows
the
emitter.
at
Es]
flee
ee
4.
The
diode
terminal
marked
with®
orC>shows
cathode
side
See
°
5.
The
capacitor
terminal
marked
with
©
orC
shows
negative
Z
zo
1C651
Q651
terminal.
6.The
parts
mounted
on
each
PCB
include
all
Q931
Q932
a933
0934
necessary
parts
for
several
destinations.
For
further
information
for
respective
destinations,
be
sure
to
check
with
the
schematic
diagram.
® This diagram is viewed from the mounted parts side.
14
40
11
1
Pd
N
wean
o ’
=e
©
a
=
I