Panasonic TX-29AK1P Service Manual ▷ View online
Description
Cct Ref
Parts Number
Description
Cct Ref
Parts Number
FILM
C556
ECQF4273JZH
400V
27nF
CERAMIC
C557
ECKC2H471J
500V
470pF
ELECT
C558
ECA1HHG471E
50V
470µF
ELECT
C561
ECA1EHG102B
25V
1000µF
CERAMIC
C562
ECKC2H101J
500V
100pF
ELECT
C563
ECA2EHG220B
250V
20µF
ELECT
C564
ECEA2AU2R2
100V
2.2µF
FILM
C565
ECQP1H273J
100V
2700µF
CERAMIC
C566
ECKC2H471J
500V
470pF
ELECT
C567
ECA1EHG102B
25V
1000µF
CERAMIC
C568
ECKC2H471J
500V
470pF
CERAMIC
C569
ECKC2H102J
500V
1nF
ELECT
C580
ECA2VM010B
63V
1µF
FILM
C581
ECWF2564JBB
200V
560nF
FILM
C582
ECWF2824JBB
200V
820nF
FILM
C583
ECWH15H562JN
1500V
5.6nF
CERAMIC
C584
TAC4R6T682JC
400V
6.8µF
S.M. CAP
C601
ECUV1H104KBX
50V
100nF
ELECT
C602
ECA1HM101GB
50V
100µF
S.M. CAP
C603
ECUV1H102JCX
50V
1nF
ELECT
C604
ECJ2VF1H223Z
350V
22nF
ELECT
C605
ECA1HM101GB
50V
100µF
ELECT
C606
ECA1HM3R3GB
50V
3.3µF
ELECT
C607
ECJ2VF1H104Z
350V
100nF
S.M. CAP
C608
ECUV1H153KBX
50V
15nF
S.M. CAP
C609
ECUV1H153KBX
50V
15nF
S.M. CAP
C610
ECUV1H153KBX
50V
15nF
S.M. CAP
C611
ECUV1H153KBX
50V
15nF
S.M. CAP
C612
ECUV1H153KBX
50V
15nF
S.M. CAP
C613
ECUV1H153KBX
50V
15nF
S.M. CAP
C614
ECUV1H050CCX
50V
50pF
S.M. CAP
C615
ECUV1H050CCX
50V
50pF
ELECT
C616
ECA1HM101GB
50V
100µF
S.M. CAP
C617
ECUV1H223KBX
50V
22nF
ELECT
C618
ECA1CM221GB
16V
220µF
ELECT
C619
ECJ2VB1H473K
350V
47nF
ELECT
C620
ECA1HM101GB
50V
100µF
ELECT
C621
ECJ2VB1C104K
350V
100nF
S.M. CAP
C622
ECUV1H683KBX
50V
68nF
S.M. CAP
C623
ECUV1H102JCX
50V
1nF
ELECT
C624
ECJ3VB1C474K
3.5KV
470nF
ELECT
C625
ECJ3VB1C474K
3.5KV
470nF
ELECT
C626
ECJ3VB1C474K
3.5KV
470nF
ELECT
C627
ECJ3VB1C474K
3.5KV
470nF
ELECT
C628
ECA1CM100GB
16V
10µF
S.M. CAP
C629
ECUV1H104KBX
50V
100nF
S.M. CAP
C630
ECUV1H100DCX
50V
10pF
S.M. CAP
C631
ECUV1H683ZFX
50V
68nF
S.M. CAP
C632
ECUV1H270JCX
50V
27pF
S.M. CAP
C633
ECUV1H271JCX
50V
270pF
S.M. CAP
C634
ECUV1H271JCX
50V
270pF
S.M. CAP
C635
ECUV1H180JCX
50V
18pF
S.M. CAP
C636
ECUV1H271JCX
50V
270pF
S.M. CAP
C637
ECUV1H101JCX
50V
100pF
S.M. CAP
C638
ECUV1H471JCX
50V
470pF
S.M. CAP
C639
ECUV1H332KBM
50V
3.3nF
ELECT
C701
ECA1HHG101B
50V
100µF
S.M. CAP
C702
ECUV1H103KBX
50V
10nF
ELECT
C703
ECEA1HGE100
50V
10µF
FILM
C704
ECQB1H223K
50V
22nF
FILM
C705
ECQB1H222J
50V
2.2nF
FILM
C804
222233510224
250V
220nF
CERAMIC
C806
ECKWNA101MBC
400V
100µF
CERAMIC
C807
ECKC2H472J
500V
4.7nF
CERAMIC
C808
ECKC2H472J
500V
4.7nF
CERAMIC
C809
ECKC2H472J
500V
4.7nF
CERAMIC
C810
ECKC2H472J
500V
4.7nF
ELECT
C811
ECOS2GA221CA
400V
220µF
CERAMIC
C814
ECKC3D222JB
2KV
2200pF
CERAMIC
C815
ECKC1H471J
50V
470pF
CERAMIC
C816
EEUFC1E820B
25V
82pF
CERAMIC
C818
ECKWNA332MEC
250V
3.3nF
FILM
C819
ECQB1H182K
50V
1.8nF
FILM
C842
ECQE2A474MWB
250V
470nF
FILM
C845
ECQE6104K
600V
100nF
CERAMIC
C850
ECKC3D471JB
2KV
470pF
ELECT
C851
ECA2CM221E
160V
220µF
ELECT
C852
ECA2CHG101E
160V
100µF
CERAMIC
C853
ECKC2H471J
500V
470pF
ELECT
C854
ECA1EM102GB
25V
100µF
CERAMIC
C855
ECKC2H471J
500V
470pF
ELECT
C856
ECA1AHG222B
10V
2200µF
CERAMIC
C857
ECKC2H471J
500V
470pF
ELECT
C858
ECEA1HGE102
50V
1000µF
ELECT
C859
ECJ2VF1H104Z
350V
100nF
ELECT
C860
ECA1HM101GB
50V
100µF
ELECT
C862
ECJ2VF1H104Z
350V
100nF
ELECT
C863
ECA1HM101GB
50V
100µF
ELECT
C864
ECJ2VF1H104Z
350V
100nF
ELECT
C865
ECA1CM100GB
16V
10µF
ELECT
C866
ECJ2VF1H104Z
350V
100nF
ELECT
C867
ECA1CM100GB
16V
10µF
ELECT
C868
ECA1CM100GB
16V
10µF
ELECT
C869
ECA1EM101GB
25V
100µF
ELECT
C870
ECA1EM471GB
25V
470µF
ELECT
C871
ECA1CM102B
16V
1000µF
ELECT
C872
ECA1CM471GB
16V
470µF
ELECT
C873
ECA1CM100GB
16V
10µF
ELECT
C875
ECA2CM4R7B
160V
10µF
ELECT
C876
ECA1AHG471E
10V
470pF
ELECT
C902
ECA1VM101GB
35V
100µF
S.M. CAP
C903
ECUV1H472KBX
50V
4.7nF
S.M. CAP
C904
ECUV1H472KBX
50V
4.7nF
S.M. CAP
C906
ECUV1H471KBX
50V
470pF
S.M. CAP
C908
ECUV1H151JCX
50V
150pF
CERAMIC
C909
ECKC2H472J
500V
4.7nF
CERAMIC
C910
ECKC2H472J
500V
4.7nF
S.M. CAP
C911
ECUV1H151JCX
50V
150pF
ELECT
C912
ECEA2CU100
160V
10µF
ELECT
C913
ECA1HM101GB
50V
100µF
ELECT
C914
ECA1HM101GB
50V
100µF
ELECT
C916
ECEA2CGE100
160V
10µF
ELECT
C950
ECJ2VB1C104K
350V
100nF
CERAMIC
C1011 ECKC1H101J
50V
100pF
ELECT
C1012 ECA1CM470GB
16V
47µF
CERAMIC
C1013 ECKC1H103JB
50V
10nF
ELECT
C1101
ECJ2VF1H104Z
350V
100nF
ELECT
C1102 ECA0JM101G
6.3V
100µF
S.M. CAP
C1103 ECUV1H220JCX
50V
22pF
S.M. CAP
C1104 ECUV1H220JCX
50V
22pF
S.M. CAP
C1105 ECUV1H101JCX
50V
100pF
CERAMIC
C1106
ECKC2H681J
500V
680pF
ELECT
C1108
ECJ2VB1H333K
350V
33nF
ELECT
C1111 ECA1CM100GB
16V
10µF
S.M. CAP
C1112 ECUV1H103KBX
50V
10nF
ELECT
C1115
ECJ3VB1C474K
3.5KV
470nF
S.M. CAP
C1116 ECUV1H472KBX
50V
4.7nF
ELECT
C1117
ECJ2VF1H104Z
350V
100nF
S.M. CAP
C1118 ECUV1H103KBX
50V
10nF
S.M. CAP
C1119 ECUV1H221JCX
50V
220pF
ELECT
C1120
ECJ2VF1H104Z
350V
100nF
S.M. CAP
C1121 ECUV1H221JCX
50V
220pF
20
Description
Cct Ref
Parts Number
Description
Cct Ref
Parts Number
S.M. CAP
C1123 ECUV1H471JCX
50V
470pF
S.M. CAP
C1124 ECUV1H101JCX
50V
100pF
S.M. CAP
C1125 ECUV1H101JCX
50V
100pF
S.M. CAP
C1126 ECUV1H101JCX
50V
100pF
S.M. CAP
C1127 ECUV1H221JCX
50V
220pF
S.M. CAP
C1129 ECUV1H270JCX
50V
27pF
FILM
C1900
ECQB1H153K
50V
15nF
S.M. CAP
C1901 ECUV1H103KBX
50V
10nF
ELECT
C1903 ECA1EM470GB
25V
47µF
FILM
C1904 ECQB1H104J
50V
100nF
FILM
C1905 ECQB1H104J
50V
100nF
S.M. CAP
C1909 ECUV1H103KBX
50V
10nF
S.M. CAP
C2101 ECUV1H102JCX
50V
1nF
S.M. CAP
C2102 ECUV1H102JCX
50V
1nF
S.M. CAP
C2103 ECUV1H102JCX
50V
1nF
S.M. CAP
C2104 ECUV1H102JCX
50V
1nF
S.M. CAP
C2105 ECUV1H102JCX
50V
1nF
S.M. CAP
C2106 ECUV1H102JCX
50V
1nF
S.M. CAP
C2107 ECUV1H102JCX
50V
1nF
S.M. CAP
C2108 ECUV1H102JCX
50V
1nF
S.M. CAP
C2109 ECUV1H102JCX
50V
1nF
S.M. CAP
C2110 ECUV1H102JCX
50V
1nF
ELECT
C2111 ECA1CM100GB
16V
10µF
ELECT
C2112 ECA1CM100GB
16V
10µF
ELECT
C2113 ECA1HM3R3GB
50V
3.3µF
ELECT
C2114
ECJ2VF1H104Z
350V
100nF
S.M. CAP
C2115 ECUV1H221JCX
50V
220pF
S.M. CAP
C2116 ECUV1H221JCX
50V
220pF
S.M. CAP
C2117 ECUV1H221JCX
50V
220pF
S.M. CAP
C2118 ECUV1H221JCX
50V
220pF
S.M. CAP
C2119 ECUV1H221JCX
50V
220pF
S.M. CAP
C2120 ECUV1H221JCX
50V
220pF
ELECT
C2121 ECA1CM100GB
16V
10µF
ELECT
C2122
ECJ2VF1H104Z
350V
100nF
S.M. CAP
C2123 ECUV1H221JCX
50V
220pF
S.M. CAP
C2124 ECUV1H070DTX
50V
70pF
S.M. CAP
C2125 ECUV1H470JCX
50V
47pF
S.M. CAP
C2126 ECUV1H560JCX
50V
56pF
S.M. CAP
C2127 ECUV1H010CCX
50V
1pF
S.M. CAP
C2128 ECUV1H010CCX
50V
1pF
ELECT
C2129
ECA1CM102B
16V
1000µF
ELECT
C2130 ECA1CM331B
16V
330µF
S.M. CAP
C2131 ECUV1H103ZFX
50V
10nF
S.M. CAP
C2132 ECUV1H103ZFX
50V
10nF
S.M. CAP
C2134 ECUV1H103ZFX
50V
10nF
ELECT
C2135 ECA1HM101GB
50V
100µF
ELECT
C2136
ECJ2VF1H104Z
350V
100nF
ELECT
C2137 ECA1CM100GB
16V
10µF
S.M. CAP
C2138 ECUV1H471KBX
50V
470pF
S.M. CAP
C2139 ECUV1H221JCX
50V
220pF
ELECT
C2140 ECA1HM101GB
50V
100µF
S.M. CAP
C2141 ECUV1H152JCX
50V
1.5pF
S.M. CAP
C2200 ECUV1H562KBX
50V
5.6nF
ELECT
C2201 ECA1HM100GB
50V
10µF
ELECT
C2202 ECA0JM101G
6.3V
100µF
ELECT
C2203 ECA1VM470B
35V
47µF
ELECT
C2204 ECA1HM4R7GB
50V
4.7µF
S.M. CAP
C2205 ECUV1H562KBX
50V
5.6nF
ELECT
C2206 ECA1HM100GB
50V
10µF
S.M. CAP
C2207 ECUV1H222JCX
50V
2.2nF
S.M. CAP
C2208 ECUV1H333KBX
50V
33nF
S.M. CAP
C2209 ECUV1H681JCX
50V
680pF
S.M. CAP
C2211
ECUV1C104KBX
16V
100nF
S.M. CAP
C2212
ECUV1C104KBX
16V
100nF
S.M. CAP
C2214 ECUV1C154KBX
16V
150nF
S.M. CAP
C2215 ECUV1H103KBX
50V
10nF
S.M. CAP
C2220 ECUV1H562KBX
50V
5.6nF
ELECT
C2221 ECA1HM100GB
50V
10µF
ELECT
C2222 ECA0JM101G
6.3V
100µF
ELECT
C2223 ECA1VM470B
35V
47µF
ELECT
C2224 ECA1HM4R7GB
50V
4.7µF
S.M. CAP
C2225 ECUV1H562KBX
50V
5.6nF
ELECT
C2226 ECA1HM100GB
50V
10µF
S.M. CAP
C2227 ECUV1H222JCX
50V
2.2nF
S.M. CAP
C2228 ECUV1H333KBX
50V
33nF
S.M. CAP
C2229 ECUV1H681JCX
50V
680pF
S.M. CAP
C2231
ECUV1C104KBX
16V
100nF
S.M. CAP
C2232
ECUV1C104KBX
16V
100nF
S.M. CAP
C2234 ECUV1C154KBX
16V
150nF
S.M. CAP
C2235 ECUV1H103KBX
50V
10nF
ELECT
C2240 ECA1CM470GB
16V
47µF
S.M. CAP
C2301 ECUV1H222JCX
50V
2.2nF
ELECT
C2302 ECA1CM470GB
16V
47µF
S.M. CAP
C2303 ECUV1H222JCX
50V
2.2nF
ELECT
C2304 ECA1CM470GB
16V
47µF
S.M. CAP
C3001 ECUV1H222JCX
50V
2.2nF
S.M. CAP
C3002 ECUV1H222JCX
50V
2.2nF
ELECT
C3003 ECA1CM470GB
16V
47µF
S.M. CAP
C3005 ECUV1H561JCX
50V
560pF
ELECT
C3006
ECJ3VB1C474K
3.5KV
470nF
S.M. CAP
C3007 ECUV1H222JCX
50V
2.2nF
S.M. CAP
C3008 ECUV1H222JCX
50V
2.2nF
S.M. CAP
C3009 ECUV1H222JCX
50V
2.2nF
ELECT
C3010 ECA1CM470GB
16V
47µF
S.M. CAP
C3012 ECUV1H561JCX
50V
560pF
ELECT
C3013
ECJ3VB1C474K
3.5KV
470nF
S.M. CAP
C3014 ECUV1H222JCX
50V
2.2nF
S.M. CAP
C3015 ECUV1H222JCX
50V
2.2nF
S.M. CAP
C3016 ECUV1H222JCX
50V
2.2nF
ELECT
C3017 ECA1CM470GB
16V
47µF
S.M. CAP
C3019 ECUV1H561JCX
50V
560pF
ELECT
C3020
ECJ3VB1C474K
3.5KV
470nF
S.M. CAP
C3021 ECUV1H222JCX
50V
2.2nF
S.M. CAP
C3022 ECUV1H222JCX
50V
2.2nF
S.M. CAP
C3023 ECUV1H222JCX
50V
2.2nF
ELECT
C3024 ECA1CM470GB
16V
47µF
S.M. CAP
C3026 ECUV1H561JCX
50V
560pF
ELECT
C3027
ECJ3VB1C474K
3.5KV
470nF
S.M. CAP
C3028 ECUV1H222JCX
50V
2.2nF
ELECT
C3029 ECA1HM101GB
50V
100µF
S.M. CAP
C3032 ECUV1H271JCX
50V
270pF
S.M. CAP
C3033 ECUV1H271JCX
50V
270pF
S.M. CAP
C3034 ECUV1H271JCX
50V
270pF
S.M. CAP
C3035 ECUV1H271JCX
50V
270pF
S.M. CAP
C3101
ECUV1H104KBX
50V
100nF
S.M. CAP
C3102
ECUV1E104KBX
25V
100nF
S.M. CAP
C3111 ECUV1H222KBX
50V
2.2nF
S.M. CAP
C3112 ECUV1H271JCX
50V
270pF
S.M. CAP
C3201 ECUV1H103KBX
50V
10nF
S.M. CAP
C3202 ECUV1H103KBX
50V
10nF
S.M. CAP
C3203 ECUV1H561JCX
50V
560pF
S.M. CAP
C3204 ECUV1H561JCX
50V
560pF
ELECT
C3205 ECA1HM470GB
50V
47µF
S.M. CAP
C3206 ECUV1H561JCX
50V
560pF
S.M. CAP
C3207 ECUV1H561JCX
50V
560pF
ELECT
C3208 ECA1HM470GB
50V
47µF
S.M. CAP
C3209 ECUV1H103KBX
50V
10nF
ELECT
C3210
ECJ2VB1C104K
350V
100nF
S.M. CAP
C3211 ECUV1H103KBX
50V
10nF
S.M. CAP
C3212 ECUV1H103KBX
50V
10nF
S.M. CAP
C3213 ECUV1H103KBX
50V
10nF
ELECT
C3214
ECJ2VB1C104K
350V
100nF
21
Description
Cct Ref
Parts Number
Description
Cct Ref
Parts Number
S.M. CAP
C3215 ECUV1H103KBX
50V
10nF
ELECT
C3216
ECA1CM330GB
16V
33pF
ELECT
C3217
ECJ2VB1C104K
350V
100nF
ELECT
C3221 ECA1HM4R7GB
50V
4.7µF
FILM
C3401 ECQM1H224J
50V
220nF
S.M. CAP
C3402 ECUV1H101JCX
50V
100pF
ELECT
C3403 ECA1HM101GB
50V
100µF
FILM
C3404 ECQM1H224J
50V
220nF
S.M. CAP
C3405 ECUV1H180JCX
50V
18pF
S.M. CAP
C3406 ECUV1H271JCX
50V
270pF
S.M. CAP
C3407 ECUV1H271JCX
50V
270pF
ELECT
C3408 ECA1HM101GB
50V
100µF
ELECT
C3601 ECA1HM101GB
50V
100µF
S.M. CAP
JSE28
ECUV1H104KBX
50V
100nF
TERMINALS AND LINKS
RCA / HEADPHONE JACK
JK2301
JPJ841101320
SCART SOCKET
JK3001
0350808500
AV TERMINAL
JK3201
TJB8E025
SWITCHES
SWITCH
S840
ESB92S11B
SWITCH
S1071
EVQ21405R
SWITCH
S1072
EVQ21405R
SWITCH
S1073
EVQ21405R
SWITCH
S1074
EVQ21405R
SWITCH
S1075
EVQ21405R
22
SCHEMATIC DIAGRAMS FOR MODEL
TX-29AK1P
(EURO-4 CHASSIS)
NOTE
1. RESISTOR
All resistors are carbon ¼W resistor, unless marked otherwise.
Unit of resistance is OHM (
Unit of resistance is OHM (
Ω
) (k=1,000, M=1,000,000)
2. CAPACITORS
All capacitors are ceramic 50V unless marked otherwise.
Unit of capacitance is
Unit of capacitance is
µ
F unless otherwise stated.
3. COIL
Unit of inductance is
µ
H, unless otherwise stated.
4. TEST POINT
Test Point Position
5. EARTH
SYMBOL
Chassis Earth (Cold)
Line Earth (Hot)
6. VOLTAGE
MEASUREMENT
Voltage is measured by a d.c. voltmeter.
Measurement conditions are as follows:
Power source
Measurement conditions are as follows:
Power source
a.c. 220V-240V, 50Hz
Receiving Signal
Colour Bar signal (RF)
All customer controls
Maximum position
7.
Indicates the Video signal path
Indicates the Audio signal path
These schematic diagrams are the latest at time of printing and are subject to change without notice.
REMARKS
a. Do not touch the hot part, or the hot and cold parts at the same time, as you are liable to a shock hazard.
b. Do not short circuit the hot and cold circuits as electrical components may be damaged.
c.
Do not connect an instrument, such as an oscilloscope, to the hot and cold circuits simultaneously as this may cause
fuse failure. Connect the earth of the instruments to the earth connection of the circuit being measured.
fuse failure. Connect the earth of the instruments to the earth connection of the circuit being measured.
d. Make sure to disconnect the power plug before removing the chassis.
NOTE
1. The Power Supply Circuit contains a circuit area, which uses a separate power supply to isolate the earth connection.
The circuit is defined by HOT and COLD indications in the schematic diagram. All circuits, except the Power Circuit, are
COLD.
COLD.
IMPORTANT SAFETY NOTICE
Components identified by
mark have special characteristics
important for safety. When replacing any of these components, use
only manufacturers' specified parts.
only manufacturers' specified parts.
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