Concord Radio Corp. 1-1500 Schematic

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Product Information:
Model:1-1500
Manufacturer:Concord Radio Corp. (Lincoln Radio)

Schematics Content:

Please note: this content is a computer-generated interpretation of the above schematic and is provided only to help assist you in locating this schematic. For the actual text, please consult the schematic above. Thank you.

Page 1:

CONCORD RADIO

Tubes . . . . . . . . . . . . . Fourne?n nluS rectifier-

Speaker ounrw; imredance . . . .500 onms. 'NSUHLDNG 5.4m "ummm
Antenna. . . . . . . . . . . . .Provisions for external Y""?UG"P'"'SU$??N'"N SU'W' WWW"
long wi re antenna for mmswmy 31mm
AM bands and a folded "MOVED "you
dipole (SOO-ohm) for PM 5mm; uv viist

Tuning . . . . . . . . . . . . .Manual and mechanical
1 push bunnons. (Five V
channels for AM. and five iggiffamsgg'h'
channels for FM.)
'Dining Range . . . . . . . . . .(BC) 540m - 1700 Kc. >

Power' mpply . . . . . . . . . .105-125 V. 60 cycles A.C.
Power Consumption. . . . . . . .180 watts. View showing pushbutton setup.

(C)John F. Rider

Page 2:

CQNCQRD PAGE 19-11le
:ORD RADIO CORP. MODELS 1-1500, 1-1501, 1~1502

BUTTON SETTING:

'mlm Nate - Insulate che muting swiLCh springs
before setting Lhe AM buttons.

i. Select any one pushbuznon. /fsmwas

2. Pull translucent insert straight out.
5. Insert screw driver blade Lhrough large

hole Of Dushburnon into sion of locking `

4. Loosen locking screw about One-half turn.
(Nou more than one full Lurn.)

5. with pushbunton depressed, carefully
Lune in desired station with the manual
ton setup. control and Lighnen the locking screw.

Ng. 3. Insulating the muting Switch contacts

Page 3:

PAGE 19-13,14 CONCORD

CLARI - SKEMATI)

CONCORD RADIO COR

BAND-SWITCH SHOWN g ?"

SHORT WAVE A BAND

(C)John F. Rider

POSITION CLOCKWI SE

F-M BAND

Page 4:

b AUDIO To

.r mum

1. Lia Auolo vo

Page 5:

CONCORD RADIO c

UI, ,U E oz<>> Eon

@John F. Rider

Page 6:

CONCORD PAGE 194511(

MODELS 1-1500, 1-1501, 1-1502

RD RADIO CORP4

,luv-.Nb ~>> x :5.30: ~ v x ,dw .. all Y,

Page 7:

CONCORD RADIO CORP.

MODELS 1-1500,

aux :UU oQN- QU

Rider

Page 8:

CONCORD PAGE 19-17

CONCORD RADIO CORP. MODELS l-lEOO,

Fig. 4. T015 view Showing alignment mints.

PWM-BAS! VOLUME AM FM PHONCPBAND TREBLE
CONTROL CONTROL TUNTNG TUNING CONTROL CDN-TROL
INSERTING cALL g; f; I 13%*221
LETTERS INTO "UAL mam Q
INSERT ASSEMBLY: murky" [133 $12 _ /S~
1- slide out mem insert I . #sH
from translucent in- "Alvs'iggrl"
2~Insert call letter
Hg, 2. View showing call
5~ Replace metal insert. lettef instal la-
4-Replace translucent insert assembly into push Fig. 5. Bottom wew shamng angnment points.

(C) John F. Rider

Page 9:

CONCORD PAGE 19-19

CONCORD RADIO CORP. MODELS 14.500,

f Fig. 7. To?> view showing
comment Location.

Cas C611 C69 C64 C73 C71 (-70 R14 swag R31R67 C61 swg= c3`7

C45 C2: C26 L4 L7 C61 Swan R17 R9 C20 R41 R12 C65 '-11 C38
Fig. 8. Front 'view of R.F. chassis shaun'ng combonent Location.

(C) John F. Rider

Page 10:

PAGE 19-20 CONCORD

MODELS 1-1500,

CONCORD RADIO CORP.

DIAL LAMP BRACKETS BACK 0F FRONT
ESCUTCHEON

POINTER IN GANG '
CLOSED POSITION

POINTER IN GANG

CLOSED POSITION

2 TURNS

Fig. 10. Top view, Location of tubes and dial Laws.

Fig. 9. Dialv cable stringing 1>rocedure.

(C).Tohn F. Rider

Page 11:

CONCORD PAGE 19-21

3 one "AH-5m .Ewa msswdwm...
L O .KmE Lou um3w6< > OEM a ~lL. UE sH :Ex 0E QOH ._Q- wanCwEwu 9s En Om." 93h m
._ n m QHLQM Emu
O _ .tdtu meMNQb. Nous .NH .NPN .52.. ..2 .2.2.2 z ...a .. .B 0... N. __... u... N. __... "SEER E. _Em ...5 r
i K x x quads-.35.. 5x m Eng #PO vim

"AE-.m Gig ....22 "2 3:33! "5.2.8 25.5
.3.. .alan .222.3 3.32.8 bis 5:,

...3.3 ...no Gov " ....3 "3.3 a. .3.59.8 .....s

(C)John F. Rider

Page 12:

:AGE 19-22~ CONCORD

MODELS 1-1500,

CONCORD RADIO CORP.

SERVICE PARTS UST

i;i;,_5_16_,?,_6 _01 mid 600 V__ tubuiar nslsrons (mmm-0.4)
17'18"20:21_'22_' paper R-BO 6.8 ohms 1 watt, carbon
23_2ii_35_90 33.000 ohm; 1 watt, carbon
0_2 6 _0 00 ohms watt carbon
'3'2 '27'23 pagersfd 600 V" tubular R-811 33.000 ohms if watt, Carbon
c-7,3~ .003 mfd 000 v., tunmar nANsromns Ann cons
' Paper
0-11.31>>32.50. .05 mfd 600 v., tubular T-1 Transformer, _FM detector
1.93 paper T-2,3 Transformer, lnterstage I.F.
0-25 .01 mfd 600 v., molded T-11 Transiormer, 1st. LF.
paper T-5 Trans ormer power
c-33 .005 mfd 000 v., tubular [-6 Transformierf audw Ougput
paper -1 Mixer col _for Sw ban
30 v., electrol tic " SC* a ?".C?' 0" Sw ba"
0.37 ,,040 mfd ,,50 5% Zo mm 1-5 Antenna 9011 for sw band
30 VU ei?ctroiytic L-6 Mlxer coll for BC band
933,39 500 mmf 500 VU ceramiC L-7 Oscillator coil for EC band
C_uo,uz,03,uu 1000 mmf 500 VH ceramic L-B Oscrllator coll for FM band
0_01 10,000 ,mm 150 V__ CeraniC L-9 Mixer coil for FM band
0_05 10 "mf 500 V__ ceramiC L-10 Antenna coil for FM band
C_ugiw 117 mmf 500 V__ ceramic L-11 Plate choke. osc. stage
C_ug 10 mf 500 V__ mica L-13.114.15,16 R.F. chUke
:tr-2121's" ?0 "pf 0580 Vw mica L-1E R.F. choke, ant. stage plate
(1-63 .001 mfd 500 V., mica. 301-3 Band Swisgchc ass y'
0.65 .0039 mfd 500 v., mica. Sw-u Muting switch
0-66 Tuning condenser, 'AM'
5:2; ggymfcogiiggigr, 'FM' ewes Ann socKE'rs
C-69,70,71, Trirrmer assembly, ant. PL-l Line cord and plug
c-75 Trimer, FM, mixer stage. so-Z Sggigtggogo pngQ-ngomr
C-76 Tr_|m'ner, FM, `ant. stage. 50-3 Receptacle, ballast

__ . _ Soc et miniature tube
g;83,811.85,86.87, giav?rger assembly, mlxer Pilot 'iight socket a bracket,
0-89 Trlmmer FM, osc. stage Pilot li ht 0 k a

tulis, umnil AND LA
R-B M7 ohms 11 watts, Carbon.l v-1 Type 68/16, Antenna
R-u 2 meg-ohms, volume control v-Z Type 6356, Mixer
R_5, 10 ohms if watt. carbon v-3 Type 6J6, Oscitlator and
R*6|3 100 Ohms i watt, carbon A-F.C.
i217-9,10.12.13,111, 1000 ohms 1 watt, carbon 'li-1755.6 `1__'ype 25677, ,|.F. amplifier
R-ls 10.000 ohms 1 watt. carbon v-a 6355,' LF: Eggectf?gr
R-16 15.000 ohms 1 watt. carbon v-9,10 Type - _. amplifier
R-17,19.20.21.22. 100.000 ohms a watt, V~11'12 Type ase inverter
231-21` carbon V-13.111 Type 6V6GT/G, A.`F. power
R-26.27,28.29, 1 meg-onm if watt, carbon amplifier
30, 1,93 V-15 Type SUNG, Rectifier
11-32 150 ohms i watt, carbon LM-LZ Lamp. 6-8 v-. 150 MA. 0.5.1147
033,311 100,000 ohms ? watt, carbon MlsciLuNlous
iiiegdkstl." 52008:ng ? witt. carbon coMPoNEN'rs
, Z' OMS Watt, CBFDDD ' ' '
R-113.113.52.611 220.000 ohms ? watt,carb0n inbgw base' tube (mmawre
R-umio 150,000 ohms f watt, carbon ggrrg'etuggigigimer
R-ua 3300 ohms t watt, carbon Pointe?` 'FM
R-53 3900 ohms t watt, carbon Pointer' AM
R-Eu 12,000 0th 1 watt, carbon Spring 'pointer
R-55 1170 ohms a watt, carbon Pusmbatton (01 e10k)
R-58,59 117.000 ohns ? watt, carbon. Insert push-button lucite
1242.65 1470.000 ohms a watt, carbon can t?tters '
01-63 390,000 ohms i watt, carbon spring, dial
10-66 100,000 ohms 1 watt, carbon Cord, dial
R-67 33.000 ohms 1 watt, carbon. Escutcheon
R-68.69,70 117,000 ornis 1 watt, carbon. Dial glass, upper
R-71 22.000 ohms 1 watt, carbon Dial glass, lower
R-72,73,711 10,000 ohms 2 watt, carbon Knob
R-75 33.000 ohms 2 watts, carbon Ts-1 Terminal strip, antenna
0_76 330 ohms. plu -in `baHast Ts-z Terminal strip, speaker
R..79 1170 ohms 2vwa ts. carbon shield, speaker terminal
o John F. Rider

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