DOWNLOAD Sony KD-32DX100U Service Manual ↓ Size: 19.07 MB | Pages: 112 in PDF or view online for FREE

Model
KD-32DX100U
Pages
112
Size
19.07 MB
Type
PDF
Document
Service Manual
Brand
Device
TV
File
kd-32dx100u.pdf
Date

Sony KD-32DX100U Service Manual ▷ View online

- 1 -
SERVICE MANUAL
AE-6D
CHASSIS
MODEL
COMMANDER
DEST
CHASSIS NO.
KD-32DX100U
RM-933
UK
SCC-Q84B-A
MODEL
COMMANDER
DEST
CHASSIS NO.
KD-32NX100U
RM-935
UK
SCC-Q84A-A
RM-933
KD-32NS100B
RM-935
FR
SCC-Q85A-A
KD-32DX100
KD-32NX100/KD-32NS100
RM-935
- 2 -
TABLE OF CONTENTS
Section
Title
Page
Section
Title
Page
Caution
....................
3
Specifications
....................
4
Connectors
....................
5
Self Diagnostic Software
....................
6
1.  GENERAL
Automatically Tuning the TV
....................
9
Finding your Video Channel
....................
9
Using a Digital Text Service
....................
9
Using a Conventional
Text Service
....................
10
Using the Programme Index
Table
....................
11
Adjusting the Sound
....................
11
Adjusting the Picture Rotation ....................
12
Setting your Personal ID
....................
12
Manually Tuning Analogue
Signals
....................
12
Remote Control Configuration
for VCR/DVD
....................
13
Troubleshooting
....................
13
2.  DISASSEMBLY
2-1.
Rear Cover Removal (Step 1)
....................
14
2-2.
Rear Cover Removal (Step 2)
....................
14
2-3.
Rear Cover Removal (Step 3)
....................
14
2-4.
Speaker Disconnection
....................
14
2-5.
Chassis Removal
....................
15
2-6.
Service Position
....................
15
2-7.
D and G Board Removal
....................
15
2-8.
G1 Bracket Removal
....................
16
2-9.
F1 Board Removal
....................
16
2-10.
H1 Board Removal
....................
16
2-11.
Removal of N Board Shield
....................
16
2-12.
Picture Tube Removal
....................
17
Bottom Plates
....................
18
Removing the Glass Panel
....................
19
3.  SET-UP ADJUSTMENTS
3-1.
Beam Landing
....................
20
3-2.
Convergence
....................
21
3-3.
Focus Adjustment
....................
23
3-4.
Screen (G2), White Balance
....................
23
4.  CIRCUIT ADJUSTMENTS
4-1.
Electrical Adjustments
....................
24
4-2.
Volume Electrical Adjustments ....................
27
4-3.
Test Mode 2
....................
28
5.  DIAGRAMS
5-1.
Block Diagrams (1)
....................
29
Block Diagrams (2)
....................
30
Block Diagrams (3)
....................
31
Block Diagrams (4)
....................
32
Block Diagrams (5)
....................
33
Block Diagrams (6)
....................
34
Block Diagrams (7)
....................
35
Block Diagrams (8)
....................
36
5-2.
Circuit Board Location
....................
36
5-3.
Schematic Diagrams and
Printed Wiring Boards
....................
36
*  A Board
....................
37
*  M3 Board
....................
42
*  J1 Board
....................
45
*  B4 Board
....................
46
*  F Board
....................
53
*  F1 Board
....................
53
*  F3 Board
....................
53
*  H2 Board
....................
53
*  G Board
....................
54
*  D Board
....................
56
*  C Board
....................
58
*  N1 Board
....................
58
*  G1 Board
....................
61
*  H5 Board
....................
61
*  H6 Board
....................
61
*  VM Board
....................
61
5-4.
Semiconductors
....................
63
5-5.
IC Blocks
....................
66
6.  EXPLODED VIEWS
6-1.
Chassis (KD-32DX100U)
....................
68
6-2.
Picture Tube (KD-32DX100U)  ...................
69
6-3.
Chassis  (KD-32NX/NS100) ....................
70
6-4.
Picture Tube (KD-32NX/NS100) .................
71
6-5.
Modem (KD-32NS100B)
....................
72
7.  ELECTRICAL PARTS LIST
....................
73
CAUTION
SHORT CIRCUIT THE ANODE OF THE PICTURE TUBE AND THE
ANODE  CAP TO THE  METAL  CHASSIS,  CRT SHIELD, OR THE
CARBON PAINTED ON THE CRT, AFTER REMOVAL OF THE
ANODE CAP.
WARNING !!
AN ISOLATION TRANSFORMER SHOULD BE USED DURING
ANY SERVICE WORK TO AVOID POSSIBLE SHOCK HAZARD
DUE TO LIVE CHASSIS, THE CHASSIS OF THIS RECEIVER IS
DIRECTLY CONNECTED TO THE POWER LINE.
SAFETY-RELATED COMPONENT WARNING !!
COMPONENTS IDENTIFIED BY SHADING AND MARKED
ON
THE SCHEMATIC DIAGRAMS, EXPLODED VIEWS AND IN THE
PARTS LIST ARE CRITICAL FOR SAFE OPERATION. REPLACE
THESE COMPONENTS WITH SONY PARTS WHOSE PART
NUMBERS APPEAR AS SHOWN IN THIS MANUAL OR IN
SUPPLEMENTS PUBLISHED BY SONY.
ATTENTION
APRES AVOIR DECONNECTE LE CAP DE’LANODE,
COURT-CIRCUITER L’ANODE DU TUBE CATHODIQUE ET
CELUI DE L’ANODE DU CAP AU CHASSIS METALLIQUE DE
L’APPAREIL, OU AU COUCHE DE CARBONE PEINTE SUR LE
TUBE CATHODIQUE OU AU BLINDAGE DU TUBE
CATHODIQUE.
ATTENTION !!
AFIN D’EVITER TOUT RISQUE D’ELECTROCUTION
PROVENANT D’UN CHÁSSIS SOUS TENTION, UN
TRANSFORMATEUR D’ISOLEMENT DOIT ETRE UTILISÈ LORS
DE TOUT DÈPANNAGE LE CHÁSSIS DE CE RÈCEPTEUR EST
DIRECTMENT RACCORDÈ Á L’ALIMENTATION SECTEUR.
ATTENTION AUX COMPOSANTS RELATIFS Á
LA SECURITÈ!!
LES COMPOSANTS IDENTIFIÈS PAR UNE TRAME ET PAR UNE
MARQUE   SUR LES SCHÈMAS DE PRINCIPE, LES VUES
EXPLOSÈES ET LES LISTES DE PIECES SONT D’UNE IMPOR-
TANCE CRITIQUE POUR LA SÈCURITÈ DU FONCTIONNEMENT,
NE LES REMPLACER QUE PAR DES COMPSANTS SONY DONT
LE NUMÈRO DE PIÈCE EST INDIQUÈ DANS LE PRÈSENT
MANUEL OU DANS DES SUPPLÈMENTS PUBLIÈS PAR SONY.
- 3 -
CAUTION
Lead Free Soldered Boards
The circuit boards listed below [Table 1] used in these models
may have been processed using Lead Free Solder. The boards are
identified by the LF logo located close to the board designation
e.g. F1, H1 etc [ see examples ]. The servicing of these boards
requires special precautions to be taken as outlined below.
Table 1
example 1
example 2
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It is strongly recommended to use Lead Free Solder material in order to guarantee optimal quality of new solder joints. Lead Free Solder
is available under the following part numbers :
Due to the higher melting point of Lead Free Solder the soldering iron tip temperature needs to be set to 370 degrees centigrade. This
requires soldering equipment capable of accurate temperature control coupled with a good heat recovery characteristics.
For more information on the use of Lead Free Solder, please refer to  http://www.sony-training.com
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1
Page of 112
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Sony KD-32DX100U Service Manual ▷ Download

  • DOWNLOAD Sony KD-32DX100U Service Manual ↓ Size: 19.07 MB | Pages: 112 in PDF or view online for FREE
  • Here you can View online or download the Service Manual for the Sony KD-32DX100U in PDF for free, which will help you to disassemble, recover, fix and repair Sony KD-32DX100U TV. Information contained in Sony KD-32DX100U Service Manual (repair manual) includes:
  • Disassembly, troubleshooting, maintenance, adjustment, installation and setup instructions.
  • Schematics, Circuit, Wiring and Block diagrams.
  • Printed wiring boards (PWB) and printed circuit boards (PCB).
  • Exploded View and Parts List.