Aiwa TV-CN140 User manual

SERVICE MANUAL
COLOR TELEVISION
TV-CN140 NH
S/M Code No. 09-00B-418-7S2
SUPPLEMENT
•This Service Manual contains information about the difference between
TV-CN140(NH1AL) and TV-CN140(NH). If requiring other information,
see Service Manual of TV-CN140(NH), (S/M Code No. 09-99A-418-7R1).
DATA

– 2 –
SPECIFICATIONS
Tuner System Frequency synthesized tuner
TV System NTSC-M
Channel Coverage VHF: 2 to 13
UHF: 14 to 69
CATV: 5A, A-1 to A-5, A to W,
W+1 to W+84
Program Memory 181
Antenna Input 75 ohms, unbalanced
Picture Tube 13"
Screen Size 208 (W) X 211 (H) mm (111/8x 83/8in.)
335 mm (diagonal) (131/4in.)
Video Input 1 Vp-p 75 ohms
Audio Input 0.5 Vrms., 33 kohms more
Speaker 76 mm (3 in.) round
• Design and specifications are subject to change without notice.
Operatiing Voltage 120 V AC, 60 Hz
Power Consumption 65 W
Earphone Jack Monaural-mini jack
Operating Temperature 5 °C – 40 °C
Operating Humidity 35 % – 80 %
Dimensions 378 (W) X 320 (H) X 363.5 (D) mm
(15 x 125/8x 143/8in.)
Weight 9.5kg (20.9 lbs.)
ACCESSORIES / PACKAGE LIST
DESCRIPTIONREF. NO. KANRI
NO.
PART NO.
1 8Z-JBJ-904-210 IB,NH (E/S)CN140 -D
2 8Z-JBJ-953-010 RC UNIT,RC-ZVT10
3 87-A90-702-010 ANT ASSY,TV 5 SEC (NTSC)

KANRI
NO.
REF. NO. DESCRIPTIONPART NO.KANRI
NO.
REF. NO. DESCRIPTIONPART NO.
– 3 –
ELECTRICAL MAIN PARTS LIST
IC
8Z-JBH-622-010 IC,M37272M8-183SP
87-A91-538-010 RCR UNIT,SBX1981-72P
87-A21-378-010 IC,S24C04BDP-1A
87-A21-133-080 IC,BMR-0101D
8Z-JBJ-605-010 IC,TA1268N
87-A21-788-010 IC,KIA7809API
87-002-421-010 IC,NJM2233BL
87-A21-090-010 IC,LA4600
87-027-666-010 IC,TC4052BP
87-070-237-010 IC,LA7832
87-A21-290-010 IC,STR30110
TRANSISTOR
87-026-269-080 TR,DTA114ES
89-327-854-080 TR,2SC2785F
89-111-755-080 TR,2SA1175F
89-110-154-080 TR,2SA1015Y
87-026-245-080 TR,DTC114ES
89-418-771-060 TR,2SD1877
87-A30-176-010 TR,2SC1573A P/Q/R
89-320-012-080 TR,2SC2001L
DIODE
87-017-931-080 ZENER,MTZJ5.6B
87-002-743-080 ZENER,MTZJ 33B
87-070-136-080 ZENER,MTZJ5.1B
87-A40-523-080 ZENER,MTZJ9.1B
87-A40-348-080 ZENER,MTZJ3.3A
87-A40-611-080 ZENER,MTZJ3.9B
87-020-465-080 DIODE,1SS133 (110MA)
87-A40-520-080 ZENER,MTZJ11B
87-A40-286-080 DIODE,RGP10JE-5025
87-070-274-080 DIODE,1N4003 SEM
87-A40-444-080 ZENER,MTZJ20B
87-A40-328-010 DIODE,GBU4JL
MAIN C.B
BT301 87-JBC-625-010 CONN ASSY,5P V WHT TV-NK
BT401 8Z-JBJ-606-010 CONN ASSY,2P V W SPMONO
BT601 87-JBG-626-010 CONN ASSY,4P V WHT TV-NK
C1 87-010-033-080 CAP,E 10-16 M BK
C2 87-018-134-080 CAPACITOR,TC-U 0.01-16
C3 87-018-134-080 CAPACITOR,TC-U 0.01-16
C4 87-018-196-080 CAP, CER 1500P-16V
C5 87-A12-087-080 CAP,E 1-50 SMG
C7 87-A12-063-080 CAP,E 220-10 SMG
C15 87-018-123-080 CAP, CER 220P-50V
C16 87-A12-087-080 CAP,E 1-50 SMG
C17 87-018-131-080 CAP, CER 1000P-50V
C18 87-018-128-080 CAP, CERA-SOL SS 560P
C19 87-A12-083-080 CAP,E 0.1-50 SMG
C23 87-018-123-080 CAP, CER 220P-50V
C24 87-018-131-080 CAP, CER 1000P-50V
C101 87-A12-090-080 CAP,E 4.7-50 SMG
C104 87-A12-063-080 CAP,E 220-10 SMG
C201 87-018-134-080 CAPACITOR,TC-U 0.01-16
C202 87-018-134-080 CAPACITOR,TC-U 0.01-16
C203 87-A12-086-080 CAP,E 0.47-50 SMG
C204 87-018-134-080 CAPACITOR,TC-U 0.01-16
C205 87-A12-068-080 CAP,E 470-16 SMG
C206 87-A10-287-080 CAP,M 2200P-50 J
C207 87-A12-086-080 CAP,E 0.47-50 SMG
C208 87-018-134-080 CAPACITOR,TC-U 0.01-16
C209 87-A12-066-080 CAP,E 47-16 SMG
C210 87-018-115-080 CAP, CER 47P-50V
C211 87-018-115-080 CAP, CER 47P-50V
C213 87-A10-326-080 CAP,M 3300P-50 K
C214 87-A12-086-080 CAP,E 0.47-50 SMG
C301 87-010-378-080 CAP,E 10-16 M SME
C302 87-010-378-080 CAP,E 10-16 M SME
C303 87-010-378-080 CAP,E 10-16 M SME
C304 87-A12-091-080 CAP,E 10-50 SMG
C305 87-018-134-080 CAPACITOR,TC-U 0.01-16
C306 87-A12-086-080 CAP,E 100-10 SMG
C307 87-A10-299-080 CAP,M 0.022-50 J
C308 87-A12-086-080 CAP,E 0.47-50 SMG
C309 87-018-147-080 CAP,TC-U 10P-50 CH
C310 87-018-119-080 CAP, CER 100P-50V
C311 87-A11-148-080 CAP, TCU 0.1-50 ZF
C312 87-A11-148-080 CAP, TCU 0.1-50 ZF
C313 87-A11-148-080 CAP, TCU 0.1-50 ZF
C314 87-018-134-080 CAPACITOR,TC-U 0.01-16
C315 87-018-131-080 CAP, CER 1000P-50V
C316 87-A10-378-080 CAP,E 2.2-50 K SH
C317 87-A12-088-080 CAP,E 2.2-50 SMG
C318 87-018-134-080 CAPACITOR,TC-U 0.01-16
C319 87-016-251-080 CAP,E 220-16 SMG
C320 87-018-196-080 CAP, CER 1500P-16V
C321 87-A12-090-080 CAP,E 4.7-50 SMG
C323 87-010-379-080 CAP,E 22-16 SME
C324 87-A12-086-080 CAP,E 0.47-50 SMG
C325 87-A12-086-080 CAP,E 0.47-50 SMG
C328 87-010-033-080 CAP,E 10-16 M BK
C330 87-A12-087-080 CAP,E 1-50 SMG
C332 87-018-134-080 CAPACITOR,TC-U 0.01-16
C334 87-018-134-080 CAPACITOR,TC-U 0.01-16
C335 87-A10-918-080 CAP,E 100-16 SMG
C336 87-A11-148-080 CAP,TCU 0.1-50 ZF
C338 87-A12-086-080 CAP,E 0.47-50 SMG
C342 87-A12-087-080 CAP,E 1-50 SMG
C343 87-018-131-080 CAP, CER 1000P-50V
C402 87-A12-068-080 CAP,E 470-16 SMG
C403 87-A12-068-080 CAP,E 470-16 SMG
C404 87-A10-918-080 CAP,E 100-16 SMG
C405 87-A12-090-080 CAP,E 4.7-50 SMG
C406 87-A12-084-080 CAP,E 0.22-50 SMG
C410 87-010-378-080 CAP,E 10-16 M SME
C411 87-010-378-080 CAP,E 10-16 M SME
C413 87-010-378-080 CAP,E 10-16 M SME
C501 87-A12-373-080 CAP,M 0.056-100 J CP
C502 87-A10-831-080 CAP,E 1000-25 M SMG
C503 87-A12-087-080 CAP,E 1-50 SMG
C504 87-A12-087-080 CAP,E 1-50 SMG
C508 87-A10-469-080 CAP,CER 2200P-500 K B DD10
C510 87-018-131-080 CAP, CER 1000P-50V
C511 87-A12-079-080 CAP,E 100-35 SMG
C512 87-018-127-080 CAP, CER 470P-50V
C601 87-016-373-080 CAP,E 10-250 M SME
C603 87-010-974-080 CAP,CER 220P-500 B
C604 87-010-396-080 CAP,E 470-35 SME
C605 87-A10-831-090 CAP,E 1000-25 SMG
C606 8Z-JBH-625-010 CAP,M/P 0.39-250 J A TYPE
C607 87-A11-320-090 CAP,E 47-160 M 105 YXA
C608 87-012-397-010 CAP,CER 1000P-2K K BN DE
C609 87-A11-169-010 CAP,M/P 5600P-1.6K J DKR
C610 87-010-974-080 CAP,CER 220P-500 B
C611 87-010-974-080 CAP,CER 220P-500 B
C612 87-010-378-080 CAP,E 10-16 M SME
C613 87-A12-088-080 CAP,E 2.2-50 SMG
C617 87-016-215-080 CAP,E 1-160 M TWSS
C801 87-A10-374-010 CAP,M/P 0.1-275 K RMR
C804 87-A10-374-010 CAP,M/P 0.1-275 K RMR
C807 87-A10-831-090 CAP,E 1000-25 SMG
C808 87-A12-071-080 CAP,E 47-25 SMG
C809 87-A11-148-080 CAP,TC U 0.1-50 ZF
!
!
!
!
!
!

KANRI
NO.
REF. NO. DESCRIPTIONPART NO.KANRI
NO.
REF. NO. DESCRIPTIONPART NO.
– 4 –
C810 87-010-405-080 CAP,E 10-25 SME
C811 87-A10-867-090 CAP,CER 2200P-2K K R
C812 87-A10-867-090 CAP,CER 2200P-2K K R
C813 87-016-094-010 CAP,E 470-200 SMH
C815 87-A11-319-080 CAP,E 22-160 M 105 YXA
C816 87-012-388-010 CAP,CER 2200P-125 UL
C817 87-A11-319-080 CAP,E 22-160 M 105 YXA
C818 87-A10-831-090 CAP,E 1000-25 SMG
CF201 84-LB3-626-010 FLTR,TPS4.5MB2
CF202 87-008-574-080 FLTR,SFSH4.5MCB
CN1 87-009-195-010 CONN,5P B5BEH
CN401 87-099-043-010 CONN 2P EH
CN601 87-A60-933-010 CONN,4P V B04(5-3)B-DVS-L
CN801 87-099-674-010 CONN,2P VA V
CN802 82-481-649-010 PLUG,2P MINI(*)
D5 87-070-110-010 LED,SLP-181B-51 RED
D820 8Z-JBH-606-010 VRIS,TNR15G271K
F801 87-035-489-010 FUSE,4A125V D UL
FB001 8Z-JBH-635-080 COIL,CORE BLOLRN1-A62
FB002 8Z-JBH-635-080 COIL,CORE BLOLRN1-A62
FB100 8Z-JBH-636-010 CF-BEAD,27-5.54F
FC801 87-A90-160-080 FUSE CLAMP,FC 51F
FC802 87-A90-160-080 FUSE CLAMP,FC 51F
FR401 87-A00-549-090 RES,FUSE 18-2W J
FR601 87-A00-063-060 RES,FUSE 2.2-1/2W J R-TYPE
FR602 87-A00-482-090 RES,FUSE 4.7-1W J
FR603 87-A00-056-060 RES,FUSE 1.5-2WJ R-TYPE
FR604 87-A00-050-060 RES,FUSE 2.2-1W J R-TYPE
FR605 87-029-175-060 RES FUSE,2.2K 1/2W J
J401 87-A60-321-010 JACK,PIN 2P BLK-Y
J402 8Z-JBJ-604-010 JACK,PIN 2P Y YKC-7181
J403 87-A60-420-010 JACK,3.5 ST (MSC)
L1 87-003-147-080 COIL 22UH LAV35 J
L2 87-005-614-080 COIL 100UH LAV35 J
L201 8Z-JBR-612-010 COIL,SIF 4.5MHZ 504BN
L203 87-003-148-080 COIL BIAS 33UH
L204 87-003-282-080 COIL,12UH
L205 8Z-JBH-610-010 COIL,PIF-SQ57EL349A 45.75MHZ
L206 87-005-612-080 COIL,68UH J LAV35
L602 87-A50-040-010 COIL,2.2MH
L604 8Z-JBH-619-010 COIL,CHOKE-ELC10D331E
L801 8Z-JBH-613-010 FLTR,LINE ELF18N016A
R107 87-A00-331-090 RES,M/F 27K-2W J RSF(S)
R110 87-A00-160-090 RES,M/F 33-2W J RSF(S)
R307 87-025-427-080 RES,M/F 27K-1/6W F
R309 87-025-425-080 RES,M/F 12K-1/6W F
R312 87-A00-356-090 RES,M/F 22-2W J RSS2X
R606 8Z-JBH-628-080 RES,M/F 0.47-1/2W K ERX 12SJ
R610 87-A00-561-090 RES,M/F 4.7K-2W J ERGS
R611 87-A00-123-090 RES,M/F 3.9K-2W J RSI-2S B
R624 87-A00-246-090 RES,M/F 220-2W J RSF(S)
R801 8Z-JBH-629-080 RES,SD 2.2M-1/2W K ERC 12UG
R809 87-A00-277-090 RES,CEM 2.2-10W J RGC
R811 87-A00-189-010 RES,CEM 220-15W J ZY
R816 87-025-425-080 RES,M/F 12K-1/6W F
RY801 87-A90-358-010 RELAY,12V LK1AF
SF201 8Z-JBH-633-010 FLTR,SAW M1969-US
SW1 87-A90-712-080 SW,TACT EVQ11L07K
SW2 87-A90-712-080 SW,TACT EVQ11L07K
SW3 87-A90-712-080 SW,TACT EVQ11L07K
SW4 87-A90-712-080 SW,TACT EVQ11L07K
SW5 87-A90-712-080 SW,TACT EVQ11L07K
SW6 87-A90-712-080 SW,TACT EVQ11L07K
SW7 87-A90-712-080 SW,TACT EVQ11L07K
T601 8Z-JBJ-601-010 FBT,US 14’MONO
T602 8Z-JBH-615-010 TRANS,US ETH09K10AZ
T603 8Z-JBH-612-010 FLTR,PULSE ELF15N005A
T801 8Z-JBH-614-010 PT,US TP8155T
TH801 87-A90-996-010 POS-THMS,S1481-B50-A10
TU101 8Z-JBE-610-010 TU UNIT,USA ENV56D74G3
X1 87-030-212-080 CERA LOCK CST8.0M
X301 87-A70-007-080 VIB,XTAL 3.58MHZ AQC-1001
X302 87-030-327-010 VIB,CER CSB503F30
NK C.B
BT903 84-LB3-693-210 CONN ASSY,1P CRT GND
C901 87-A10-833-090 CAP,CER 1000P-2K K R
C902 87-018-124-080 CAP, CER 270P-50V
C903 87-018-124-080 CAP, CER 270P-50V
C904 87-018-124-080 CAP, CER 270P-50V
C907 87-A12-068-080 CAP,E 470-16 SMG
C908 87-A12-068-080 CAP,E 470-16 SMG
CN901 87-049-469-010 CONN,4P V
CN902 87-009-033-010 CONNECTOR, 5P
CN903 87-A60-485-010 CONN,2P V LV GRA
L901 87-005-615-080 COIL,120UH J LAV35
R904 87-A00-165-090 RES,M/F 15K-2W J RSF(S)
R905 87-A00-165-090 RES,M/F 15K-2W J RSF(S)
R906 87-A00-165-090 RES,M/F 15K-2W J RSF(S)
S901 8Z-JB4-670-010 SOCKET,CRT 9P CVT3327 1603
!
!
!
!
!
!
!
!
!
!
!
!
!
!
!

WIRING  1 (MAIN)
32 31 30 29 28 27 26 25 24 23 22 21 20 19 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1
 5 
A
B
C
D
E
F
G
H
I
J
K
L
M
N
O
P
Q
R
S
T
U