Download Print this page
Panasonic TX-21S4TL Service Manual

Panasonic TX-21S4TL Service Manual

Hide thumbs Also See for TX-21S4TL:

Advertisement

Quick Links

6HUYLFH 0DQXDO
6SHFLILFDWLRQV
,QIRUPDWLRQ LQ EUDFNHWV ^` UHIHU WR 7;
3RZHU 6RXUFH 
3RZHU &RQVXPSWLRQ 
6WDQGE\ 3RZHU
&RQVXPSWLRQ 
$HULDO ,PSHGDQFH 
5HFHLYLQJ 6\VWHP 
5HFHLYLQJ &KDQQHOV 
,QWHUPHGLDWH )UHTXHQF\ 
9LGHR
6RXQG
&RORXU
9LGHR  $XGLR
7HUPLQDOV 
$9 ,1
$9 287
7KLV UHFHLYHU XVHV D +27 FKDVVLV DIWHU VHUYLFH SOHDVH HQVXUH WKDW WKH FKDVVLV LV UHWXUQHG WR LWV FRUUHFW SRVLWLRQ
67/7&

9 $& +]
: ^:`
:
ˆ

XQEDODQFHG &RD[LDO 7\SH
3$/
, 9+)  8+)  3$/
9+) $
6
8+) (
(
&$79 6
6 +<3(5%$1'
 0+]
 0+]
 0+]
9LGHR  SLQ
9 S
S 
$XGLR  SLQ
P9 UPV N
5*%  SLQ
9LGHR  SLQ
9 S
S 
$XGLR  SLQ
P9 UPV N
3DUWLFXODU FDUH EHLQJ WDNHQ WR WKH SRVLWLRQ RI WKH FXVWRPHU FRQWUROV
)DLOXUH WR GR VR FRXOG HQGDQJHU FXVWRPHU VDIHW\
65/
5&$ ,1
5&$ ,1
+LJK 9ROWDJH 
3LFWXUH 7XEH 
$XGLR 2XWSXW 

6SHDNHU
+HDGSKRQHV
$FFHVVRULHV VXSSOLHG 
'LPHQVLRQV 
+HLJKW 
:LGWK 
ˆ
'HSWK 
ˆ

1HW :HLJKW
ˆ
ˆ
6SHFLILFDWLRQV DUH VXEMHFW WR FKDQJH ZLWKRXW QRWLFH
:HLJKW DQG GLPHQVLRQV VKRZQ DUH DSSUR[LPDWH
,03257$17
25'(5 12 60
&RORXU 7HOHYLVLRQ
7; 67/
7& 65/
7; 67/
7& 65/
=  &KDVVLV
ˆ
9LGHR 9 S
S 
$XGLR P9 UPV N
N9  N9 
N9
^N9  N9 
N9`
]HUR EHDP FXUUHQW
$($/;  FP 9 
^$($&;  FP 9 
PHDVXUHG GLDJRQDOO\
: 0XVLF 3RZHU
ˆ

,PSHGDQFH
ˆ

,PSHGDQFH
5HPRWH &RQWURO
 [ 5 80 %DWWHULHV
PP
^PP`
PP
^PP`
PP
^PP`
NJ
^NJ`

ˆ
˜
˜
`

Advertisement

loading
Need help?

Need help?

Do you have a question about the TX-21S4TL and is the answer not in the manual?

Questions and answers

Summary of Contents for Panasonic TX-21S4TL

  • Page 1 25'(5 12 60  6HUYLFH 0DQXDO &RORXU 7HOHYLVLRQ 7; 67/ 7& 65/ 7; 67/ 7& 65/ =  &KDVVLV 6SHFLILFDWLRQV ˆ ,QIRUPDWLRQ LQ EUDFNHWV ^` UHIHU WR 7; 67/7& 65/ 5&$ ,1 9LGHR 9 S S  ˆ 5&$ ,1 $XGLR P9 UPV N 9 $& +] 3RZHU 6RXUFH ...
  • Page 2 &217(176 6$)(7< 35(&$87,216                                                                                         6(59,&( +,176                                                                                                $/,*10(17 6(77,1*6...
  • Page 3 6(59,&( +,176 +2: 72 5(029( 7+( 5($5 &29(5 5HPRYH WKH  VFUHZV $ DV VKRZQ LQ )LJ)LJ 6FUHZ )LJ  6FUHZV $ )LJ  +2: 72 029( 7+( &+$66,6 ,172 7+( 6(59,&( 326,7,21 +ROG DQG OLIW WKH UHDU RI WKH ( 3&% FKDVVLV DQG JHQWO\ SXOO WKH FKDVVLV WRZDUG \RX 5HOHDVH WKH UHVSHFWLYH ZLULQJ FOLSV DQG URWDWH WKH FKDVVLV FORFNZLVH PRYLQJ WKH (+7 OHDG DURXQG WR WKH OHIW VLGH RI WKH &57 QHFN...
  • Page 4 $/,*10(17 6(77,1*6 6HOHFW SURJUDP SRVLWLRQ  DQG VHW WKH VKDUSQHVV WR PLQLPXP 3UHVV WKH 2II 7LPHU EXWWRQ RQ WKH UHPRWH FRQWURO DQG DW WKH VDPH WLPH SUHVV WKH 9 GRZQ EXWWRQ RQ WKH FXVWRPHU FRQWUROV DW WKH IURQW RI WKH 79  WKLV ZLOO SODFH WKH 79 LQWR 6HUYLFH 0RGH Á...
  • Page 5 $'-8670(176 ,7(035(3$5$7,21 $'-8670(17 352&('85( &RQILUP WKH LQGLFDWHG WHVW SRLQWV IRU WKH % 92/7$*( VSHFLILHG YROWDJH 2SHUDWH WKH 79 VHW 6HW FRQWUROV  73(  73(  9 %ULJKW PLQLPXP 73(  9 6XE %ULJKW PLQLPXP 73(  9 9ROXPH PLQLPXP 73(  9 73( ...
  • Page 6 :$9()250 3$77(51 7$%/( 9HUW 2XW ,& ,1 6&/ ,& SLQ  ,& SLQ  ,& SLQ   P6  P9  P6  P9  P6  9  P6  P6  P6 9HUW 'ULYH + 2XW ,) 92 ,& SLQ  ,& SLQ  ,& SLQ ...
  • Page 7 $8',2  9,'(2 6,*1$/ %/2&. ',$*5$0...
  • Page 8 32:(5 6833/< %/2&. ',$*5$0...
  • Page 9 &21752/ /,1( %/2&. ',$*5$0...
  • Page 10 3$576 /2&$7,21 127( 7KH QXPEHUV RQ WKH H[SORGHG YLHZ EHORZ UHIHU WR WKH PHFKDQLFDO VHFWLRQ RI WKH 5HSODFHPHQW 3DUWV /LVW...
  • Page 11: Replacement Parts List

    REPLACEMENT PARTS LIST Important Safety Notice Components Identified by mark have special characteristics important for safety. * When replacing any of these components, use only manufacturers specified parts. In case of ordering these spare parts, please always add the complete Model-Type number to your order.
  • Page 12 Cct Ref Parts Number Description Cct Ref Parts Number Description Q201 BC847B TRANSISTOR FILTERS Q202 BC847B TRANSISTOR L801 ELF15N005A LINE FILTER Q251 BC847B TRANSISTOR X101 F1045A FILTER Q301 BC847B TRANSISTOR X201 EFCS6R0MS5 FILTER Q302 BC847B TRANSISTOR X301 EFCWS6004T CERAMIC FILTER Q303 BC847B TRANSISTOR...
  • Page 13 Cct Ref Parts Number Description Cct Ref Parts Number Description R257 ERQ1CJP120 FUSIBLE R809 ERG2ANJP560H METAL R259 ERJ6GEYJ331 S.M.CARB 0.1W R810 ERQ12HJ100 FUSIBLE 0.5W R260 ERJ6GEYJ332 S.M.CARB 0.1W R811 ERDS1TJ224 CARBON 0.5W 220K R261 ERJ6GEYJ682 S.M.CARB 0.1W R813 ERJ6GEYJ202 S.M.CARB 0.1W R301 ERJ6GEYJ102...
  • Page 14 Cct Ref Parts Number Description Cct Ref Parts Number Description 10nF R1280 ERJ6GEY0R00 S.M.CARB 0.1W C109 ECA1HMR47GB ELECT 0R1µF R1282 ERJ6GEYJ102 S.M.CARB 0.1W C110 ECA1HM0R1B ELECT 0R1µF R1283 ERJ6GEYJ102 S.M.CARB 0.1W C111 ECUV1H103KBW S.M. CAP 0R1µF C112 ECA1HMR47GB ELECT R1284 ERJ6GEYJ102 S.M.CARB 0.1W...
  • Page 15: Mechanical Parts

    470pF C1206 ECUV1H471KBX S.M. CAP TNP8EY011AJ Y P.C.B. 470pF C1207 ECUV1H471KBX S.M. CAP MISCELLANEOUS COMPONENTS 470pF C1208 ECUV1H471KBX S.M. CAP TBM8E1727 PANASONIC BADGE 47nF C1210 ECJ2YB1H473K ELECT 350V TKP8E1226 SMOKED PANEL 1µF C1218 ECA1HM010GB ELECT TPC8E4693 OUTER CARTON 100nF C1219...
  • Page 16 SPEAKER R366 ERJ6GEYJ561 S.M.CARB 0.1W TNP8EY011AH Y P.C.B. R367 ERJ6GEYJ681 S.M.CARB 0.1W MISCELLANEOUS COMPONENTS R368 ERJ6GEYJ681 S.M.CARB 0.1W TBM8E1626 PANASONIC BADGE R369 ERJ6GEYJ682 S.M.CARB 0.1W TKK8E027 AV TERMINAL R370 ERJ6GEYJ682 S.M.CARB 0.1W TKP8E1164-1 DOOR LID R371 ERJ6GEYJ682 S.M.CARB 0.1W TPC8E4722...
  • Page 17 ERD25TJ274 CARBON 0.25W 270K TNP8EY011AJ Y P.C.B. R379 ERJ6GEYJ183 S.M.CARB 0.1W MISCELLANEOUS COMPONENTS R380 ERJ6GEYJ684 S.M.CARB 0.1W 680K TBM8E1727 PANASONIC BADGE R386 ERDS1TJ272 CARBON 0.5W TKP8E1226 SMOKED PANEL R387 ERDS1TJ272 CARBON 0.5W TPC8E4693 OUTER CARTON R453 ERDS1TJ1R0 CARBON 0.5W TPD8E665...
  • Page 18 Cct Ref Parts Number Description Cct Ref Parts Number Description R367 ERJ6GEYJ681 S.M.CARB 0.1W DIFFERENCES FOR MODEL TX-21S4TL R368 ERJ6GEYJ681 S.M.CARB 0.1W R369 ERJ6GEYJ682 S.M.CARB 0.1W R370 ERJ6GEYJ682 S.M.CARB 0.1W MECHANICAL PARTS R371 ERJ6GEYJ682 S.M.CARB 0.1W TKU8E00213 BACK COVER R375...
  • Page 19 Cct Ref Parts Number Description Cct Ref Parts Number Description 12pF R366 ERJ6GEYJ431 S.M.CARB 0.1W C1242 ECUV1H120JCX S.M. CAP 33nF R367 ERJ6GEYJ431 S.M.CARB 0.1W C1245 ECJ2VB1H333K ELECT 350V 150pF R368 ERJ6GEYJ431 S.M.CARB 0.1W C1250 ECUV1H151JCX S.M. CAP 100nF R369 ERJ6GEYJ472 S.M.CARB 0.1W C1251...
  • Page 20 6&+(0$7,& ',$*5$06 )25 02'(/6 7; 67/  7& 65/ 7; 67/  7& 65/ =  &+$66,6 ,03257$17 6$)(7< 127,&( &RPSRQHQWV LGHQWLILHG E\ PDUN KDYH VSHFLDO FKDUDFWHULVWLFV LPSRUWDQW IRU VDIHW\ :KHQ UHSODFLQJ DQ\ RI WKHVH FRPSRQHQWV XVH RQO\ PDQXIDFWXUHU V VSHFLILHG SDUWV 5(6,6725 ˆ...
  • Page 27 &21'8&725 9,(:6 <   %2$5' 713(< 7(67 32,17 ',2'( 75$16 73< ' 4 73< ' 4 73< ' 4 73< ' 73< 73< &...
  • Page 28 (   %2$5' 713(( &...
  • Page 29 (   %2$5' 713(( ',2'(6 75$16 7(67 32,17 ' ' 4 4 73( ' ' & 4 4 73( ' ' & 4 4 73( ' ' 4 4 73( ' ' 4 4 73( ' ' 4 4 73( ' '...
  • Page 30 NOTES...

This manual is also suitable for:

Tc-21s4rlTc-14s4rlTx-14s4tl