Panasonic RS-715US User manual

Service Manual
TAPE RECORDER
PANASONIC
| |
4-TRACK STEREO TAPE DECK WITH
3-MOTORS, 4-HEAD AND AUTOMATIC REVERSE
SPECIFICATIONS
Power Source:
Power Consumption:
Motors:
Transistors:
Diodes:
Rectifiers:
Track System:
Recording System:
Erasing System:
Tape Speeds:
Maximum Reel Size:
Signal-to-noise Ratio:
100~240 volts
110 W
8/4 poles dual speed hysteresis
synchronous motor (1)
4-pole induction motor (2)
2S8C644®(8) 2SC828(8) 250881 (2)
2SD261(2) 2SC1096(1) 2SC644 (6)
OA90(4) 1S8150(1) FR2(8)
KC2dp22/1(1)
4 tracks, 2 channels stereo
recording and playback
AC bias 180 kHz
AC erase
2 speeds, 7-1/2 ips (19 cm/s)
and 3-3/4 ips (9.5 cm/s)
50/60 Hz
7” reel
53 dB or more
Fast Forward Time:
Rewind Time:
Frequency R
Wow & Flutter:
Inputs:
Outputs:
Record/Playback
Connector:
Dimensions:
Weight:
RS-715US
Less than 60 seconds for
7” standard tape (1200 ft)
Less than 60 seconds for
7” standard tape (1200 ft)
20~25,000 Hz (30~22,000 Hz '
+3 dB) at 7-1/2 ips
Less than 0.095% at 7-1/2 ips
2 “MIC”
(High) —65 dB (0.56 mV)/5 ~20 KQ
(Low) —73 dB (0.22 mV)/
6002~5 KQ
2 “LINE IN” —30 dB (30 mV) /200 KQ
2 “LINE OUT" —6 dB (500 mV )/50 KQ
“HEADPHONE” 8
DIN
17” (W) x 20-3/4” (H) x 9” (D)
52-7/8 Ibs.
These specifications are subject to change in order to accommodate improvements in design.
ORDER
NO.
ARD-7110132
MATSUSHITA ELECTRIC fos
MATSUSHITA ELECTRIC TRADING CO., LBD. righed
P. O. Box 288 Central,Osaka, Japan

LOCATION OF PARTS
@ Supply reel table
@ Head assembly housing
@® Takeup reel table
@ Right tension arm
® Capstan
Pressure roller
@ Operation buttons
Tape/source selection knobs
@® Power source switch
Tape selector knob
a Record selector buttons
@ Output level control knobs
4 Line input level contro! knobs
Microphone input level control knobs
@® Record button
Microphone jacks
@ Headphones jack
Level meter zero-point adjustment screws
Level meters
@) Tape speed selector
@) Automatic reverse selector
@ Tape tension selection button
@ Gide pin
@ Tape counter and reset button
@) Left tension arm
@) Power frequency selector
@ Power voltage selection switch
@ Remote contro! jack
@) MIC impedance selector switch
60 Line in jacks
6) Recording/playback connector
$2 Sound-on-sound level adjustment control
@} Sound-on-sound switch
64 Line out jack
@) Fuse holder (for 2A fuse)
6 Power outlet
@) Sensing poles
@) Tape guids
69 Playback head
@) Tape shifter
Record head
@ Erase head
@ Front cover
3635) °34}33'32) 31) 30:29)

DISASSEMBLY INSTRUCTIONS
HOW TO REMOVE BACK BOARD
(B)
Fig. 2
1. Remove 4 screws in the rubber feet (A) and 2 back | 2. Then back board can be removed.
board holding screws (B).
HOW TO REMOVE BODY CASE
iC)
\
Fig. 3
be
1. Remove 10 body case holding screws (C).
2. Place the set with its panel side up and lift body case (panel side) slowly.
Then body case can be removed.

STANDARD
VALUE
TO
BE
ADJUSTED
RTS
(TEM
VALUE
aa
ee
Be
REMARKS
+0.6
ates
Leg.
ma
cahen
VR17
(CH1)
-
Recording
bias
current.
19.cm/s
of
tape
VR18
(CH2)
Set
$3
to
normal
position.
speed).
MIC —73+3dB To obtain 160zA of recording signal
Input
level.
LINE
-—30+2dB
—
i
current.
DIN —38+42 dB Set S1 to low position.
Bias
oscillation
frequency.
180+10
kHz
ene
eee
ee
Erase
current.
38~50
mA
—_——
—_—__—
Terminal A of
VR23 (Forward)
Change the position of terminal A of
PaNCUP
Seven:
pe
ect
Terminal
A
of
VR22
or
VR23.
VR22
(Reverse)
ep
ere
‘Lerma
er
Set
$23
to
THIN
position.
Back
tensi
conker)
VR22
(Left)
|
Change
the
position
of
terminal
B
of
ek
Rerielal.
29~33
gr-cm
Terminal
B
of
vara
vpos
:
.
(for
Right)
VR23
(Right)
.
Setting position of Loosen 4 nuts and change the setting
pressure arm rod position. :
Pressure
of
pressure
roller.
eS
eU
ike
(M104)
on
plunger
After
compiete
adjustment,
lock
the
4
rod (M108). nuts tightly.
Brake spring (shown By change of hunging position (hole)
Brake
tension.
120+29
gr
by
No.
M50
in
on
brake
arms
(shown
by
No.
M49
and
exploded views).
M51 in exploded views).

ELECTRICAL PARTS LOCATION

CABINET
PARTS
G25 G24 G30 G25

SCHEMATIC
DIAGRAM
MODEL
RS-715US
Trl
Tr3
Tr5
Tr7
2sc644®
1oSI
1
¥R3,
20KIA)
2Sc644©
2SC644
2SC828
w3e 2scesr x2
pense
7
|
:
!
mic
||
|
|
|
Cc
|
°?
!
LEFT
|
;
I
LINE
IN
@
l
cae
|
!
H
TO
CONTROL
LINE IN @
C204A
rae
205), VRLI 20K (A)
Sue VRA 208m source 1d $4-1 READS
Te hae ee Tra Te8 a4
r ———_-28c644® TEE & db 280644 SC644
R127 33K
|
{
| +
ge 035
PLAY HEAD | ws ROS
F—> © | €37_ 470P
O O i}
© % a
a
PLAY BACK
O
|| Pag SOK | H
|
3
C45
@
RY
7
HEAD
|
|
R65
330
eft
@
R
rid
es
Les
2SC828
X2
PHONE
| | THO asce44@x2 043 0027 Trig 28C644 X2 mK 2evi00
PLAY HEAD | ! ase 636 ua
O y C48 4
FG y| 1ev10 , q
[RIGHT] | a
5 | ? iis (Vv
:
r—<§
?
aan
OR
ISS
”
dt 4 HO 73) R84 180K (ay
were 0 rrc50
ee 58 mes | Beca Sap A gf eee
. ei ae R62 “Movie )2.2k. R76: eset | S88
coo : 120K wag Smt Tex
es i er eae Te2
R66 330 C42 16VI0 R134 R136 gs R130 39K
0.00 100K 20K 2
y Scenes ek aOR RL c44 0027) irre et a Re ee te Pe
ae 1s Ler} ;
¥,
SOURCE
2
snis
vondal
SOURCE
2
Tr26
2SD 261

QO oO
i REC REVERSE F.REW STIOP FORWERD PAUSE
j TO AMP
k $246 $25 $30
POWER LAMP S16 (ay Sak 527 $31
oy oy oh] oh oy
@) oO oO 0 0 O Oo 'e) 0 O Q ©
S TO AMP
TroSlucinias MIC impeadance select switch (shown in Low position).
BS 2 ecto tec scst Equalizer select switch (coupled with $12).
Liked Hight, 2...... Low.
3.S3.c4a-gan Tape select switch.
Low. SG, 2......NORMAL.
4 SB echt cee Left monitor select switch (shown in tape position).
Tawi SOURCE, 2...... TAPE.
BOSS shai deanis Right monitor select switch (shown in tape position).
vi
9 coe ypu 1... TAPE, 2......SOURCE,
62 SGeeaae Head select switch conpled with RY1 (shown in forward
LAA rs a) A position).
VR20 300 ‘40w) seers FORWARD, 2...... REVERSE. ;
VR23 800 (40W) y macy Sherer cee ee Record,playback select switch (shown in playback
1 Position).
82,300,400) ; B. SB. ee Sound on sound select switch (show in OFF position).
Pw BIA 1......From Right to Left, 2......OFF, 3...... From Left to
Right.
bw I .. Power ON/OFF switch.
$23-2 ... AC voltage select switch.
- 50/60 Hz select switch (shown in 60 Hz position).
Shut off switch.
... Motor switch (coupled with RY2).
.. Auto reverse switch.
Record switch.
Reverse switch (coupled with RY3).
.. Rewind switch (coupled with RY4).
Tape speed select switch (shown in 9.5 cm/sec position).
19.
20.
21.
22.
23.
24.
25.
26.
27.
28.
29.
30.
31.
32.
33.
34.
35.
36.
37.
38.
39.
40.
41.
42.
43.
44,
45.
46.
47.
48.
STANDARD VOLTAGE CHART
Voltage Voltage
120V
23.5V
3.1V
0.32V
11.5V 1L7V
11.5V 2.6V |
6.2V 24.0 V
1.07V_
16.0V
5.5V 24.0V
1.16V 17.2V
5.2V 19.6V
3.0V 10.0 V
cS)
9.8V 25.4V
8
2.13V 26.6 V
®
3.02 V 0.2V
©
0.52V 19.5
21V
21.8V
®
24.5V
®
® 9.7V
NOTE:
All measurements are under no signal con-
ditions with volume at minimum posistion.
Use P-type VTVM for voltage measurements.
$19... .. Fast forward switch (coupled with RY5).
$20 Forward switch (coupled with RY6).
$21 Delay switch (coupled with RY7).
$22 Record switch (coupled with RY8).
$23... .. Back tension select switch (shown in NORMAL).
1 a NORMAL, 2...... THIN.
$24, 25 . Reverse switch.
$26 ... Fast rewind switch.
$27 Stop switch.
$28 ... .-. Fast forward switch.
$29, 30 ...... Forward switch.
$31... Pause switch.
VR1, 2 LINE IN level control.
VR3, 4 MIC level adjustment.
VR5. 6 Record level adjustment.
VR7,8 Playback equalizer adjustment at 7-1/2 ips.
VRQ, 10 Playback equalizer adjustment at 3-3/4 ips.
VR11,12 ... Output level control.
VR13, 14 ... Level meter adjustment at Tape.
VR15, 16 ... Level meter adjustment at source.
VR17,18 ... Recording bias adjustment.
VR19_ ..,....... Sound-on-sound level adjustment.
VR20 Forward back tension adjustment for THIN position.
VR21 Reverse back tension adjustment for THIN position.
VR22A Reverse take up torque adjustment for NORMAL position.
VR22B Forward back tension adjustment for NORMAL position.
VR23A Forward take up torque adjustment for NORMAL position.
VR23B......... Reverse back tension adjustment for NORMAL position.
Resistor are ohms (Q.:), 1/4 watt unless specified otherwise.
K=1,000Q, M=1,000,000Q.
The bracketed numbers followed the resistors show the wattage of the
resistors.
Capacitors are microfarad (uF) unless specified otherwise.
P=Micro-microfarads.
Encircled numbers (©) show the checkpoints for voltage.
The values are marked in the standard voltage chart.

CIRCUIT BOARD
PLAYBACK CIRCUIT BOARD
3.02V
ax ] [18.0 |
0.52V $.7V 24.5V | 3.1V | 0.32V
J J
|
TrlL9 28C644x 2
14
‘nah rot
T1210 28c644x2 tT!
24.5v | [11.7 ; 3 17.2V [to.ov |
i
a !
KC2dP22/1 !
[23.5v ]
(Snr

RECORD/PLAYBACK SELECT CIRCUIT BOARD
RECORD
CIRCUIT
BOARD
RIS 10k
1.07V
[5.2v 3.0v | t16v | . 6.2V
OPERATION CIRCUIT BOARD
i es moe oats STILE
| oo a, ca
O QO
QjI9O324
NOTE:
The circuit shown in red on the conductor side is +B circuit.
Values indicated in [_] are DC voltages between the chassis and
electrical parts. «

EXPLODED VIEWS
i
N
pis
iy
cl
TT
Ws
ea
= ey YY spo = —:
:
Se
*
a
AA
rit
RAPS
Mee
regae
©
rennas
M38
M39
M40
M3 M31 M3 M35 M3
M4
|M32]M33
|
M4
|
M33
M3
- M37
10

|
O M42 M41-4M41-2 M22 M43 M53 M53B M24 M49 M24 M27 M51 M9
41-1 M534; M54 | M39
M60
|
| M41 |M41-3/M M39 M27 | M50
I
|
Clase
M42 |M46| M47 |M58{ M60 | M27 | M55 | M64 mes | M67 M65 | M3
M44 M46 M45 M48 M60 M59 M56 M57 M3 M67 M66 M42
M24 | M52 | Mio
M3
M3 M3
M9 M2
M10
M25
4
M61
M22 M4l1-2 M414
M41. 1|M41-3
M25 | M46 | M62 | M42 | M42
M25 M63 M46 M44 M43

M39
M
M79 M39
M77
M81
M39 | M76
M82
39 M8&2
M74 M25 M43
M75 | M43 |M75
M80 | M83 | M78 M86
M83 M87
M88
M85 M84 M76
M90 M90
M89 | M89
M90
M89
M91 | M34
M76 M76
M34
M90
M89
M34
M76
M76 M89 M89 M24
M3
m90 |M90 | M113 |M104| M99
M
4
M3
8 M24 M24 M97 M92 M24 M79
M9
me M25 | M96 M94 | M93
9 | M59
M76 M34 M115 M116 M24 M25 M112 M79 M111 M108 M59 M59

M73
M70
M71
M73
M72
M73A
M73B
M73B
M4
M69
M73
M72
M72
M73
M73B
M73B
M4
M4
M3
M4
M4
M3
M3
M4
M3
M3
M3
M4
M4
M3
M3
13

REPLACEMENT PARTS LIST
MopDEL RS-715US NATIONAL. PANASONIC
3. “A, B and CG” marked in “Rank” Column indicates the recommended
stock of replacement parts.
Refer to the recommended stock table on Last Page.
4. “se”” marked in “Remarks” Column indicates the New Parts.
5, “Gs” marked in “Remarks” Column indicates the ISO Screw or
NOTES:
1. Be sure to make your orders of Replacement Parts according to |
this List.
2. “x” marked in “Rank” Column indicates that the parts are not,
supplyable.
Nut.
oe
oa.
eh
RS-715US
Price
(Per
Pce.)
|
Rank|
Ref.
No.
Description
Part
No.
=:
Fes/
|
Remarks
MECHANICAL
PARTS
Cc
Ml
Screw
®2.6
x10
7
|
XSC26+
10
|
8
|
COMMON
Cc
|M2
Screw
©2.6x10
_
|
XSN26+10
[4
|
”
Gc
{M3
Nut
4¢
_
_XNG4ES
25
|
»
(So
Cc
M4.
Spring
Washer
4¢
_|_
XWAAB
__
18
”
Cc
M5
Nut
2¢
”
Cc
M6
Spring
Washer
COMMON
Cc
(M7
Wire
Hoider
|
*
Cc.
MB
Insulate
Collar
RS-796US
G
Mg
Nut
3¢
COMHON
Cc
|
10
Spring
Washer
3¢
|
|
”
een
T
a
ol
giel
i CBS
ey
x
IMi1
Head
Base
Plate
|
QMF1451S
1
|
|
*
Cc
|
12
Head
Spring
(Erase,
Rec.)
_~
|
QBC1i81
/
6
*
c
|
13
Head
Spring
(R-Playback)
ee
pci!
80
oe
3
|
*
7
c
14
i
Head
Spring
(F-Playback)
9801173
7
3
|
|
*
c
M15
_
7ap6
Guide-1
:
:
QAGl
172
~~
Bel
*
:
ener
Desai
Oe
Z
ist
Cc
M16
Tape
Guide-2
QAG1170S
1
|
;
Cc
M17
Screw
22 x4
XSN2+4
8
COMION
Cc
M18
Fiate
Washer
2¢
XWG2
8
ie
x
M19
Head
Plate
QMZ1071
4
*
Cc
M20
Tape
Guide
Plate
[
QAG1169
2
*

RS-715US
er Price (Per Pce.)
Description i Remarks
Shield Plate | QMK1294
pp re ey
Screw ®3 x 6
_ COMMON (133) om
Pressure Roller cap | ow *
ee
|
COMMON
Cc
Cc
c Stop Ring E5¢
Cc
25
Fiber
Washer
6.2
11
x0.
Bt
--Q8K7003
ig
a
A 26 _Pressure Roller - Q0P1107 1 RS-1000S
Cc M27 _ Fiber Washer ¢ 6.2» i x 0. 25 t QBK7056 4 COMMON
ae ee eC 5 es ee eee
x |M28 “Head Base Plate Shaft: | ~ QMP1327S 1 *
L.
ete [ee SS eee ae we 2, = a een) fees et ede! A — ean Sette
Cc M29 Screw Boss QMP1329 1 *
Cc M30 Tape Guide QAG1176 1 *
aa — are pase Steet aaa ote ee
M31 Tape: Guide Spring | QBC1 138 1 RS- 768US
c
c M32 | Tape Guide 2 Oo “QAGI 1718 “sb a: ae are + Gras): —
x | M33 | HeadBase Plate Shatt2 ss | awrisess =f 2, | ea.
Cc M34 Screw @4 x 16 aa XSS4+ 16S 4 1 fa COMMON
c
M35 Screw 4 10 _KSS4+ 10S 19 »
A |M36 Tape Counter Assembly | Q0C0023S 1 *
M37 Tape Counter Beit Q0B0076 1 *
| COREE AI AE ee ee ORE Ss Sree erie = a SS et
x M38 _ Counter Angle _QMAL7 708°
Cc Mee | Sems Screw 4) x6 XYN4-+C6S
1
9 | COMMON
CG :+M40 Sems Screw 43 *6 XYN3 +C6S
| i a
A | MAL | | Reel | Table-L Assembly . | RARUSGZS: . 1 — i: oo | «ED _
ad
7
M41-1
_
Bier
Washer:
38
=
|
xwes
Le
inne
ia
|
comMON
i
c M41-2 | Reel Clump Spring . . QBC1176 >. “| 2 a a | " :
c M413 a "Reel Ci Clurnp a | iz 98/3218 | 2 ‘a ~*~ ‘a a
Cc M414 . Reel Table Shes - REG ES02 4 2 | | 7 * |
Cc M42 Stop Ring E36 j XUC3ET 5 COMMON
XS445S
”
et
i
eae
|
@rxxe4pssy
oF
AF
B eee Brake Band Assembly QUV1028 2 ”
c M45 Brake Band Guide-L Assembly QMA1753 1 *
c M46 Tapping Screw @3x8 XTN3+8 4 *

Description
Sems Screw @3 x8
XYN3+C8S
Price (Per Pce.)
RS-715US
Remarks
COMMON
Oi! Cap Angle-1
QMA1707
Brake Arm-L Assembly
QXA0131
QBT1435M
Brake Arm-R Assembly
QXA0130
Oil Cap Angle-2
| QMA1762
Plunger Assembly
QMEO110S
Plunger Spring
QBP1397
Plunger Connector
QMQ1068S
Cut Pin 6.6¢
XPA16X15
Brake Rod
QMR1068
Brake Lever Assembly
QXL0531
Brake Lever Spring
Plunger Holding Plate-1
QBT1236
QMF 1448
*
*
Screw ®3 x6
XSN3+6S
COMMON
fn-- o
Lock Washer
XWC3B
Se; Lee Npeenataee
COMMON
Reel Table-R Assembly
QXP0339S
QMA1660
Beit Shifter
Connection Rod
Frequency Select Rod Spring
QAS1044
QMR1175
| QBC1182
Frequency Select Lever
Screw 4x10
| QML2085S
_XSN4 + 10S
Connection Lever
QML2093S
Reel Motor-Right
4AC20G2LLS
Capstan Motor
48KSC30A2S
Reel Motor-Left
| 4AC20G2LRS
Felt
QBF 1026
Screw
XXE4D6S
Motor Plate
QMF1512

RS-.-715US
=. | pes/ _ Price (Per Pce.)
Rank | Ref. No. Description Part No. 'get’| Remarks
c 73B —_s|_ Sems Screw @4x8 e XYN4+C8S | 4 | ae ; | CoMMON
A [ure | Fvwheet __[oowiosss | aD
aa _[Fivwheel Spring | C1084 | 2 | * i
Screw 3x8 XSS$3+8S i 9 ; COMMON €Ts9)
Tension Arm-R Assembly a QXA0133 _ | L bg ills | * ;
Nees est Bae | r | 4
ee Tension Arm PinR _ QMN1421 a 1 i | 7 *
_. | Tension Arm Shaft QMS2032S 3 | <5 | : * C=
Shifter Stop Rubber QBG1286 it : *
Tension Arm Spring-L QBT1322 1 | RS-736US
| Nut 2.6¢ XNG26E 2 COMMON
| Screw 2.616 | xsnzetie | 2 | ~F COMMON
Capstan Assembly QXQ0049 1 _ *
| Stop Ring E6¢ ‘| XUC6FT 1 COMMO
Fiber Washer 8.2X12x0.5t QBK7049 1 | 7 ” _
2 Pressure Roller Lever Assembly QXA0134 ze *
ee eee ee ere pS ee a Ne
Pressure Roller Lever Shaft QMS2088 1 *
Lower Base Pole QMP 1324S ; 6 | a kD
| Spacer QMF 1487 6 | *
| Tape Shifter QAG1045 1 | _ *
+ t = has
|_ Tension Arm Spring res 7 QBT1239 | te *
|
|
!
| Tension arm assistant Seng «| wpizag—~—S«dt 71d]
Tension Arm-L Assembly QXA0132 1 | | wil ge
Screw@ax6 = iststi<i~*é‘C ‘SSNS | COMMONGED)
|
Tensiontocktever
=—(itstS*é*d:«C
ML
2
2B
1
|
ee
[tiew snes awsioass 2) a
Pyassiite Roller Release Serine - QBT1345 ae | t — i ce _
| Release Spring Hook _ : QMF1191 ei ; - ae a =
Tension Arm Pin-L QMN1423 1 *
“lune Stopper QMA1301 | Deke at *
Flat Washer XWG4 3 | COMMON

RS-715US
Price (Per Pce.)
Description Remarks
Pressure Roller Spring QBC1098
[104 | Pressure ArmRod QMR1176. ae *
M105 Sems Screw @4 yh _ [ XYN4-+C4S | 3 —_ - COMMON CES)
06 Plunger EOL dsS) 1 *
07 Piunger Wapper | QMQ1 102 L i. a | *
108 Plunger Rod _ QMR1052S L
M109 Plunger Hold Metal-2 QMF 1483 a i ae |
M110 Guide Pole Lever Assembly QXLO0533 1
M111 Guide Pole QMP1354S | LA
| M112 Guide Pole Lever Spring QxXJ0058 1
M113 Shift Lever-1 Assembly QXLO532 Wess
M114 Shift Lever Spring | BT 230 00
[M115 | Shiftlever-20
M116 Shift Lever Shaft-2 QMS1929S 1
RESIS lor=
R1, 2 7 | Carbon Resistor 390KQ 1/4W ERD14TJ394. 2
Pg
44S
465°
~
56Ka
1/4w
|
ERDIATIFGEsS
~—|
6
‘|
Eos 123, » 33KQ 1/4W | ERD14TJ333 5 |
p ([R78.47.48 | 47K 1/4w | ERDIATIA72—— | «6
“Be /RG10,65,66) 7 3300 1/4W | ERDI4TJ331— 4 7h
m (LIE 2h | cavonnesstr a20a aw | enpataar [e| ||
B R13 14, 17, 181, 29, 30, 35, 36, 99. 100 a 2 ae =
: ial iz -_ 7 a7 KQ 1/4W~ - ERDIATJA73 10 ae ; = #
B (R15.16.43,44, ~ 330KQ 1/4w | erDiatiaaa =f 4] O™SCOUTSt(‘WS*S*S”S”S:SCS™
e | R19, 20, 25, 26), 109, 110, 111, 112 | : - = :
| » 68KQ 1/4w | ERD14TJ682 e —_
Bp jp2324 6] S*~<~*és 0 /w | ERDIATIBI | 2 | “|
me |[P27.28.63. | carbonResistor ska 1/4w | erdiatis3 [5 | | -
B | R31, 32, 37, 38), 81, 82, 85, 86, 93, 94, 304 7 ie = 7
: °. Lo 5.6KQ 1/4W | ERDI4TI562 =| 14

RS-715US
: Price (Per Pce.)
Rank|
Ref.
No.
Description
Part
No.
pad
Remarks
B
|
R33,
R34
Carbon
Resistor
270KQ
1/4W
|
ERD14TJ274
2
B | R39, 40,41, 42), 97, 98, 103, 104, 113, 114, 137
”
1KQ
1/4W
|
ERDI4TJ102
ll
!
R53, 54, 73. . |
B
74,
308
100Q
1/4W
ERDI4TJ10O1
5
B
Renee:
144,
|
Carbon
Resistor
22KQ
1/4W
|
ERDI4TJ223
4
R57, 58, 59, 60), 135, 136, 139, 140
”
220KQ
1/4W
|
ERD14TJ224
8
R61,62,69,.70,|.—,,
—
Boe
peta,
alip
<7
wo
uity
«
ERT
Se
|
2.2KQ
1/4W
|
ERD1ATJ222
7
ia
B | R71. 72,95, 96), 101, 102, 133, 134
e
100KQ
1/4w
|
ERD14TJ104
8
[
B
|
R75,
76
»
120KQ
1/4w
|
ERD14TJ124
5
|
:
:
4 sell
B
|
R7Z,78.
129.
|
Carbon
Resistor
39KQ
1/4W
|
ERD14TJ393
4
=i
5 oer
B
|
R79,
80,87,
88
»
ERD14TJ122
4
R83,84,107,;
re
ae
ea
ee
B
ee
aaa
Gn
3
ERD14TJ184
6
Sao
”
150KQ
ERDLATJ154
4
B
/R115,116,310
»
10KQ
1/4W
|
ERD14TJ103
Yaa
ee
le
ae
B
|
RI17
Solid
Resistor
102
1/2w
|
ERC12GK100
a
is leeaee
B
R119,
120
Carbon
Resistor
560Q
1/4W
ERD14TJ561
1
B
|
R121,141
Solid
Resistor
47a
1W
|
ERCLGK470
2
t + + i
B
|
R124
Carbon
Resistor
6.8Q
1/4W
|
ERDL4TJER8
1
|
B
|
R125,
126
»
8.2KQ
1/4W
|
ERD14TJ822
2
ai
ae
| cone je spit sis he Rene ee er a
R139A,
140A
3)
si
ss
B 201, 202 “| Carbon Resistor 1. 8KO 1/4W | ERD14TI182 4
B | R142, 143 » 8.20 1/4W | ERDIATJ8R2 2
Ce
ay
aes
”
109
1/4w
|
ERD14TJ100
eye
tiie
=e
{ 4
B
R301
Wire-wound
Resistor
680
2W
ERM2P6R8&
1
sta a ee ee E aS oar
B | R302 Solid Resistor 102 1/2W | ERC12GK100 ee
a
B | R303, 306 Metal-oxide Resistor 15002 2W | ERG2PSK151 2 |
Geel li cca hc me ke nib La MCTS macnn ae oie een | fel near Serr
B | R305 Wire-wound Resistor 2200 4W | ERM4P221 1
B | R309 Solid Resistor 2702 1/2W | ERC12GM270 | s-