Jvc CA TD5 Service Manual
This is the 143 pages manual for Jvc CA TD5 Service Manual.
Read or download the pdf for free. If you want to contribute, please upload pdfs to audioservicemanuals.wetransfer.com.
Extracted text from Jvc CA TD5 Service Manual (Ocr-read)
Page 1
CA-TD5/CA-TD55R
CA-TD5/CA-TD55R
Pick up OPT-60
co Lsi MN35510
Area Suffix
A ................................ Australia
BS ............................... The U.K.
EF Continental Europe Except
Germany & Italy
EN .................. Nordic Countries
G ............................ Germany
VX ................ Eastern Europe
UB ....................... Hong Kong
UP ................................ Korea
US ......................... Singapore
UT ....................... Taiwan
U ............... Universal except all
of above
[lfl lit-EME-
CO "tents DIGITAL AUDIO
Safety Precautions ....................................... 1-2 XT-TD5/XT-TD55R ............................................ 3-1
Important for Laser Products ............................ 1-3 Descriptions of Major le .............................. 3-1
Instruction Book ............................................ 1-4 Main parts Layout .......................................... 3-9
RX-TD5/RX-TD55R ............................................ 2-1 Disassembly Procedures ............................ 3-10
Description of Major ICs ..... 2-1 Block Diagrams .........
Internal Connection of Display ..................... 2-8 Schematic Diagram .................................... 3-27
Main parts Layout ......................................... 2-9 Printed Circuit Boards ............................ 3-29
Disassembly Procedures ......................... 2-10 Parts List
Adjustment Procedures ............................... 2-13 RX-TD5/RX-TD55R .......................................... 4-1
Block Diagram ................................................ 2-14 XT-TD5/XT-TD55Fl ............................................ 5-1
Schematic Diagrams .................................. 2-15
Printed Circuit Boards ........................... 2-23
No.20631
COPYRIGHT © 1997 VlCTOFl COMPANY OF JAPAN, LTD.
Jun. 1997
Page 2
pA-TWCA-Tgsm _
-Safety Precautions
1.The design of this product contains special hardware and many circuits and components
specially for safety purposes. For continued protection, no changes should be made to the
original design unless authorized in writing by the manufacturer. Replacement parts must
be identical to those used in the original circuits. Services should be performed by
qualified personnel only.
2. Alterations of the design or circuitry of the product should not be made. Any design
alterations of the product should not be made. Any design alterations or additions will
void the manufacturer's warranty and will further relieve the manufacture of responsibility
for personal injury or property damage resulting therefrom.
3. Many electrical and mechanical parts in the products have special safety-related
characteristics. These characteristics are often not evident from visual inspection nor can
the protection afforded by them necessarily be obtained by using replacement components
rated for higher voltage, wattage, etc. Replacement parts which have these special safety
characteristics are identified in the Parts List of Service Manual. Electrical components
having such features are identified by shading on the schematics and by (A) on the Parts
List in the Service Manual. The use of a substitute repalcement which does not have the
same safety characteristics as the recommended replacement parts shown in the Parts List of
Service Manual may create shock, fire, or other hazards.
4. The leads in the products are routed and dressed with ties, clamps, tubings, barriers and
the like to be separated from live parts, high temperature parts, moving parts and/or sharp
edges for the prevention of electric shock and fire hazard. When service is required, the
original lead routing and dress should be observed, and it should be confirmed that they
have been returned to normal, after re-assembling.
5. Leakage currnet check (Electrical shock hazard testing)
After re-assembling the product, always perform an isolation check on the exposed metal
parts of the product (antenna terminals, knobs, metal cabinet, screw heads, headphone jack,
control shafts, etc.) to be sure the product is safe to operate without danger of electrical
shock.
Do not use a line isolation transformer during this check.
0 Plug the AC line cord directly into the AC outlet. Using a Leakage Current Tester",
measure the leakage current from each exposed metal parts of the cabinet, particularly
any exposed metal part having a return path to the chassis, to a known good earth
ground. Any leakage current must not exceed 0.5mA AC (r.m.s.).
0 Alternate check method
Plug the AC line cord directly into the AC outlet. Use an AC voltmeter having, 1,000
ohms per volt or more sensitivity in the following manner. Connect a 1,5009 10 W
resistor paralleled by a 0.15 pF AC-type capacitor between an exposed metal part and a
known good earth ground.
Ac VOLTMETER i
Measure the AC voltage across the resistor . -
. 1 (Havm 1000 .
With the AC voltmeter. ohms/30m. _ . [
Move the resistor connection to each exposed 0r moresenSItlvityJ
metal part, particularly any exposed metal part
having a return path to the chassis, and
meausre the AC voltage across the resistor.
Now, reverse the plug in the AC outlet and
repeat each measurement. Any voltage
Place this
probe on
each exposed
measured must not exceed 0.75 V AC (r.m.s.). 1500? low metal part.
This corresponds to 0.5 mA AC (r.m.s.). Good earth ground
- Warning
1. This equipment has been designed and manufactured to meet international safety standards.
2. It is the legal responsibility of the repairer to ensure that these safety standards are
maintained.
3. Repairs must be made in accordance with the relevant safety standards.
4. It is essential that safety critical components are replaced by approved parts.
5. If mains voltage selector is provided, check setting for local voltage.
Page 14
CA-TD5/CA-TD55R
MN
56:63.58 9.2»... 9.5.0 8 :9. £50.... 5...... A A As YV V! V .5 :33. gig. I
3.0.... a 9.1.5.... mike .98. u... we
w=.:=.won. a... S 8.63: .mE... a a x2... 0.... .35 on o. :83... VV V! v a... $3.». .55 an... .
an... a «a fig 25 .59... am 2 5...... A .AA AA 2.. ammo... E... 32.. .
5.5
.3 Emma? Mom... 2... 60...... A .AA AA .8 VV '1 v 0.... 38...... v5 mmu... hunts .5» an... scam. -
£03.... 90 w... afimwfli .mtn :31... A .AA AA .5 VY V! v 0-: mac...
33:00 92:0: 0-: 05m:
damn»? a. he. a... ....=.. 3235.5. 8.2... a... .58 9.3. .850 .35.... 3...... 55.. main... .
3.2.... w 963... mama...
.95.. on... .0 $6....qu a... a. 33.5 20.... 9.5.3.... 2... 8 3.6.... A»... .0250 V VV. u... wimmvfl .
38.0 .. 5.3 as... .meU E.
v.5 .628... m. . 099 5:5 v2.25 m. 3... Em: 2.. 5:3 22mm... 2... .8 C89? :me0 .Q: -
sow... ta: 05 o. 5.68 a3. .350 .AA A a... main-m . #9... an... :n mafifinou
.32... 593.3 26:. 2 m8. 5...... _AA A... V V! a... $53... 3 3.3... 3... .um I .Euwm 80% x3... 5...). u... EFF done... .92... 5a.). 0... 4.8.3 Hum-.m- QO 9.7. a... m3... :9...
...AA A .3 V VI. £0. .0 3.... 0.... 3 >9. .0950 m5 mmwk. .35.... m.
p.95 0-... 55m: .38... 5:3 fl u... .8 ma... um... u... 5.... 33.9 an... :32 0-... dos-5 0 Saab... m m3... :9... .
. 1 . mm... 52>. 2....
on a co 0 0 $3.. 1
u- .F a - W L. .:.umm :35... fl 0.53 0.... mac... a Ema a
.33.. >2... 5...). 2....
din... :oflan « 0Eum on. mum... mm.
5|.
.5... 0.... 8.5. cu a 0.5... g
1 .53 >2... 5...). a... mum mo. 2... o. .3 m. .38.... iv 3.3.3 2... 8. ma... 8% 2....
$9: 0.... a. um... 0-..- wOMEu-n WNW
I... 6.... 0m... 0-: tvmfl.
.22... bah £22 a... 9... no. 2... e. .3 .3886. :9. b... um... 22. Du «cu? 50> :0533 an . r. Om.fl 0-: ac to. or... :0 9.05.3 fl 0.: muonl m w .09.. u
ium: 9:0.- «0: ha... 0-. mo :35... fl 0...... 90.0.5 ..I...1.. .h..fl:v.>.u:. wfln. tom... 6...
@5me a. DU .052... 0.1.3 4.3: Mien. .0: by... a E GU m 33%.. 58 :8» m X E F ~ >5
Ur._>N-L 0E5; wuwufl QUINSO Ok- 5! U __U..:..O: 20.0 0 FT, .5 ~ .n. DU 0p:~ :05... L...
55.2 a... mac-u 0.. .969 E... 532 0r..- .._u: :0 .. u>oE0.. cu!- m....- :-
EEEEEEEE 2.. as. 355. 3.1.2.5 225.. ED... 52.9.2.8. 2. F... 5F... 3 m... .13.... u. use... :99. u ._ 5......
0.... :0 5...... < A... Q... 05 .3 .533 DU a... 33...... in? SEE A 2... mmEaimamn .much 0... DU 0:.- 1:0 Lo>0u >5... £52 6.2. Ewoion . v.0 O-JUU 0:0..- VUo-t LOtUE
23:00 29.3. 2.. 8 Eu... < A :m.u.o. >5. a... o. .2. 0.3 9-0. SD... 50.2 0... 9.10.0 2.55 .20....D
52:05.". .:.uwu >=uE._oc 05.2.0
8 .54 u... an... .8 was... wagon. on... 2... .0. .52.... fl 0... m8... Gm... a... m>oE9. cum >2a ugm o... =.>> L0>l_a- DU 0:... .c.umfl k. 505.099. 9.0:.- VLOU Lflzron- we: uuWEEOuflT
.aouaov 22:3. 2.. mi... 5.... .26an .0: .001 .oxur. nu o... = «5?... av 0;. 0m: 0.. 036 9:0.-
..o::n. no 2.. Emma... 3:. 5...... > I u... £38 52.5 I 2.. MB... Gm... 9.. 2.2.1 no... a... no... ao> :. =3... :3 m1: E. 105:... :3... nu; .. 5...! Evan 10.3.0
n x E 633:7. 28 so .5 5:3 0; huE ..o bsmen. 100- ..o: =.>> >0...- 9... E. DU 0 its :. 19.2... m. >9;
9.... :3: a... ES. 3...... .25 a . . . .. 2053. 2.. < A .o . an s- :1 o a
DU .5 .8 5:3 8 .a A .5 can? .35.... on... 3.8.... a... .3. b... on... u... 5. 8.... o: w. 22.... h .32... £02 0-...- w. Juan. 0.... o. - 020 .Om on? 0.... Ln - c On- 20......(U
an... 522 u... can no. a... o. 3.5.... 35:25:... m. 3... E... .8 mu... n... ca... 52%... a... E. Wampum $23535...
:Um.n. OZ: ummWnuE 2... 63.8... :9. .525 an... Ummn 2.. .0. as... B... 2.. ... no a... m. 0.0... a "0.02 88.0 m. .3... :32 o... .355 Eng. 2 350.5% 503% a... 5...? :30 m. bu... Em: a... b .
. 1 w 3... a... BS. fism E? €3.33 23
u w: 8:: :8 E. h . a NEE. aflonwwwvs u... #3.... an... sings. 32... 2.3.3623 E3 EB... 52). o... aces-.5 m . . Uwa a... $on .5» u. an? ...8........ on... E
.. ._ E _. .3: MM... .0 .. .......m... E... M. ... .M... E. E. E E E EE. E E. 55...... a E
n . v. . .... m 0m... . .n. CU ... a .. 1 .. s a... no 32m... 93.50 SEEM. o... .5 5:2. 90v i... u... :0 .523 A .5 no u... mac... :9. «H .
a own. an...» .N can. t . 85 f m cm... w. 5.5 was... 2.. .m omfi 52. as. .03.... 5.5.. I $8.0 : 5.3
was. .2... as m. .31... um... 2.... N Um... 33.8 .93... oo o... $5.5 a... 50...... . . . an , 2...... m. h... Ea u co 3 mm a... u E. .52.... .34.
. Um... =25» .. Um... f m in. T N 85 w. Bus .5»... o... .~ 85 BE Ea... .933. 5.5. I Ewe D . .5 u u . ... 1 E 5 n . ... 5 Lawn. ..
1...... .E .E E. 5...... saw... . 85 as... E... 8 2.. 3...... E. SE... EEG a. 2 2...... E. E... a:
m can. 5.3 .m can. .1 N van 1 . 85 m. an... 5...... a... .. in. 52. E5. .89.... 5.3 I . . . , . . . , .
no.0 I 0 mm?- :
wow? *0 hwy-o m:.>n.l «a a POM-fl no ._._< a: a- Q WM...
.. 0m... .3. an... om... 2.. 8:. no tom... .
.uvoE 0.0 a. m. .9550
SoEnv. a... 5:3 .93... Do ufi .9250 a. camp as :3 .9250 29:3. 2.... no 5...... < A 2.... * A 53...... EB . Umfi. .8 mm... om... 2.... 0.0.... a... 9 .3. SE a... 5.... 50 a... wage... hug
.235 a .n on...
0583. u... no .52.... *( A 5 no .8 8...... A .a no at $9... .3753. Am... Um... .. m3... .QGE a... .3 on >95 05mm 2: c. N 029 .3 >5: on... 0.: 3.... no a tan... WM
9 no»: 3.. on :9. €9.35 8,8 0.... .3 .5623 cm... a... we Mow: .ma a... :5... .3... m=c......u..ou 3.. oh
38:52.... h.0... as as Q... 3...... 35...... E. a... a... a... 5.3 :5 a...
..o 2.2:... ba :35. a. .2. 0.3 3.5 an... 3..» 2.. mafia 2...? .
9.23 a... o. .. 5.... 35m 5...... 3B 0... :2... :9» 5:3 .om .333
3 EB hm... 3.2 u... in... :32 a... o. 3...... a. 3.0. 5.33.8 w. .
4...: a... 9... an... 8...
V/ m... WEE... an...» 33... $52 a... 3 EU .3... 5.5. o. B: 2.3 3...... .
{J .m 8.5 a. E.
Q / 3% a... 32.... Hanna EB N DEC .5. EH cm... 2.... in... a... .a Em...
:5... u... :9 ER. 5?... u... 9...... .2... n5 9 33% >8. on... u... :2...
.23.. a... 2 a 0m... .5. >2. om... o...- sm... E
5:892:92. wag... 53.. EB 36 .5: a... $5.5... mafia... um... 3.3.». up: :2...»
$53... in»... =5 8% v28... 2.. «o .2... am... 2....
in... 3 «:55
.5» 3:50 225.. a... .6 :5. o... .5 .53.... 8-: on... 2: may... E.
60¢... a... 0.5.5.... EM. 5%. u
55...... EDEZOQE h.... an»... E... gasoéuqou .3: a... a. a... 2.. mE... .0qu.. mg
omfi. a hat. 0...
1-14
Page 23
CA-TD5/CA-TD55R
9v
SEES... a... SEE. 0mm mUZO an...
omfim cmuwm 09mm DQNN oQHNN omupm
SE...
I 5.3
"ED 20 5......
H. um: mozo
IO 20 mLO 20
:0 man. 9: o
a o .z m «29.5%.
is... E. 55F um... .98 2..
09% 09mm 86m omfim oouww
as:
II I! mmmfi
_ m I uuo .wEE.
H- UME mozo
EC 20 ED 20
5.5.6.5 953m F 3.?me
SE... 3.45 2.. Ea... 3.533 m... a: E...
E... S... .Eu 3:85.. 2. EB wisum SEF mmmqm o... @5222... m. SEE. mmmqm S... 2...; SE8
2 .3 m. SE... NEED 2.. .. 5.633.. 63.350 S... .96.... SE... NEE a... $5.32... m. SE...
5.5 2.. 2...; a. m. .55.... Ema 2.. .. .2. ES... W..... are... as. 2.. m... .25... Ema 2F I
.SZ. 9.5 :0...
53 SE... U5. MUZO u... can ...o E... 9 Sm m. SEF 0mm mUZO S5 80.3 2.58. o. be .5.
5.5 SE... .55.. 2.. .mnufiumo .0. SE: .222... 2...... .5 2:8 S .3 m. SE... 05. MUZO u... h .
.33 no Sims... 3.3.... a... Sm 352a E? =9. 8 4... ... no 2.5... 3:03 $2.22.... .85..
S... .waufiumc m. SE... Um. 520 S... 5.3. SE: a 95...... no chu o. .3 m. SE... S59... H. .
an... ESE mE... Etc... mm... 39).. SEE. OHM HUZO 2.... I
.05.. some 8.. 32.8.:- $5
Em S... .556 @333 S... .. £53.... .5...» SEE... .35 no» S..=u...Sn.u.:.. .8 as :3 SF... cums qum
3.3.;- .05....
.oEF mmmAm a... 28:3 Om... END 0.... to M555...
3%... 2.. 8.... mow 58...... Emmi: 3.. .2... 8...... .mmqm 2.. .8...
9.33. .55.... $me 2: .850 o...
52%... a... no 5...... Es... =9. 22...... .0 SEE... a... 5.... 5...... $5.5 a... mac...
95.0w SE... nuuam 2.. 095.6 a...
gum =2. 35...... .0 SEE... o... .3... an E... e. .3 >6: n. ...5 2....
563% SEE. $1.... .9615... mass .836...
ammmqw: SE in... $503 w is E... gnaw... m... .5 mac... :5... E... 3.55.... .5 SE... u... 555
355mm. 2.. 2.23. T 3.350 1 out. 8 1 8 1 an 1 8 1 E 1
.3533 m1... 5 .31.... 2: .5 550% 33......
.a .35.... S... .3455 .. .m..§...E m. .886... ..m.n..n-..m: a... 2...... 5...... W..: .3... E... 2.... comm. .
.to
wigs-Em 9.20.. an... o. 00.....ow 05 2.5.5 :2. on... .0 59.0. 9: «mm MM...
3 . . I. I. I. NI .Em 55...... S... .5 mama... ..mm.m...mzumfimu... 2....
.I: E H. 1 . I. .2500
22:0... 05 :o cone-E Amman 05 «mm...
55.3... Outflow u .35 :0 9:05.. on: 5.2..
v .
"fiancee-n min 30:3 :95... numum 0.: «on o...
9.3m... u. 858 m a... :0 m. :5. 0... FE... SE... nova u... .3 >15 :5 new I
....m... .R an... 5... SEE be... b... Ms EE ....B .E... .50.» >65. E... 22...... a. .323 z... 5.0 :9. 5...... mi.
5:... .3 $5.33 W. .. 5...: SEE... .0 S253... fixing a .2... to E... S... E... 0. SE... 32w 0... on...
..0-.:..r n-uudm 9..- wEU-uwm W.
£9.53 5:...- m... .30.. S03 m2.
.5, an? SEC. u... 282. $1.9»... 93>»... m... a.
£32.... 5.5.. a... an»... we...
6...... 3%...
9...... :Dum... 5:: 7' > .5 (AA. >9. 39:0 .55.. .9 a: 9: mme N...
.32.... 3......
.:_am< 0E... uEuw 05 «m 5.503.. o...
4......
.a....... 3......
ESE a... .o 5.63 :mmEEB a... a. 5.8%... om. a... E... Exam... S... .8 manna... rum-m mUZO:
9.53 aoula :2... .VV > .5 (AA. >9. .5950 .533 ..o a... 2.: amok.
.52.... 3%...
dun-w. .05.: 9: wicuwm =0 .55.... OWN.- 0-5 :53... a...
to Us :0 .55.... Our. NOZO O... 9.5.5:...
minim. a... Ea... 93300.... wage. a... .33. no.5... Um. MUZO u... .5. with; a... owanzo a...
.50.. on .595: «.525 a. one; 0.5 #0525 no
0...: 0-3 am 05.5.3.5 mo-EN 2. anon-.5. mi. £9.55? :95 tot-oom-
N z. .15 3 .096. 3 .m:.-:.annnm.t >3: 0... :mo .25 £me Em... m. .-
,w:.n.cou. m. SEC. 05. mUZO 5...? o a. S. baafiEcfiwm. 3.9.8 52315 > E... I
Sn... a... mo 32w £2. :0 F509. 3 Eu? :0»... .5 3.0.2 afloat. .ow I
M... m. mus). 3.9.3. 5...? 2.23%» .5389... m. w...E. 82.80 m. cocoons on... .w... MUSE. I
cw
am
-2
x
2m
usufiua
1-23
:. 139.0 9:. 35:3 0... ._ fibuw 30. u c. .533 m: E? 9.50m .mE:
u... .95qu 0.5.3. .950». u .0 .10mm:...:: n. Eofixm o... m. .20..5
SSS. Exam... S... 5.... Shim... a... .35.... .25.... SS... 9... .m-EH "EC .E 20 2.... $3....
33% a 2 Exam... $5.53 a EB. .6955 ESE a... .o 5853 ME... a... E. .856... .52.... 3E.
.55.... hum 2: $9... «on
ESE a... .o 5.3% ..~.m..>.....: 2... E .23. .. 0mm u... E... .51.»... 2... .5 magnum comm MUZO;
$2.5... a... :o
as... 230 5.33 ....m..>...... 2.. z. .28.... .555 2.. .5 .31.... 2.. 5 .52.... L529.
58:... 32m... 0-: mom... W.
Sam ES... 0... .0 5.33 ~52... u...- ... .286... ONE m6 2.. bamm... m... .5 Panama REC 0mm:
£533... JWUZdO 0-: www.0-
Swami w... :9
:5... o... .3 53% Emma... a... 5 5.8.2.. fan u... can QR... S... ca 369... .kwwnzn...
EOE-.5 Dzus. or... mum...- w... .
who 2 Km
m. SE... 2... .3 REFER... m. 95.3 2... .858 a You». 9 .8: Sun E... SE... Ummmozo a... 8:0
wizww .wE... mEuuoowfl 0-: 095:0 o...
unmi rcov :o> am... can... :. ulna a 0.50. 2.5.2.0200 on .5 .onflu
mtuum .55.... 05 canon