Read Sony KE-32TS2E / KE-32TS2U Service Manual online
PANEL MODULE SERVICE MANUAL
PDP Module Name
FLAT PANEL COLOR TV
UC Model
AEP Model
UK Model
Koria Model
KE-32TS2U/32TS2E
FPF32C106128UA-7X
Contents
1. Outline
1.1 Out view ------------------------------------------------------------------------------ 1
1.2 Feature -------------------------------------------------------------------------------- 2
1.3 Specification
1.3.1 Functional specification ------------------------------------------------------ 2
1.3.2 Display quality specification ------------------------------------------------- 3
1.3.3 I/O Interface specification ---------------------------------------------------- 4
2. Notes on safe handling of the plasma display
2.1 Notes to follow during servicing ------------------------------------------------- 10
3. Name and Function
3.1 Configuration ----------------------------------------------------------------------- 11
3.2 Block Diagrams
3.2.1 Signal Diagrams -------------------------------------------------------------- 12
3.2.2 Power Diagrams -------------------------------------------------------------- 13
3.3 Function ----------------------------------------------------------------------------- 14
3.3.1 Function of LOGIC CIRCUIT BOARD ---------------------------------- 14
3.3.2 Function of X-SUS CIRCUIT BOARD ---------------------------------- 22
3.3.3 Function of Y-SUS CIRCUIT BOARD ---------------------------------- 22
3.3.4 Function of PSU CIRCUIT BOARD ------------------------------------- 22
3.3.3 Function of Y-SUS CIRCUIT BOARD ---------------------------------- 22
3.3.4 Function of PSU CIRCUIT BOARD ------------------------------------- 22
3.4 Protection function ---------------------------------------------------------------- 23
4. Problem analysis
4.1 Outline of Repair Flow ---------------------------------------------------------- 24
4.2 Outline of PDP Module Repair Flow ------------------------------------------ 25
4.3 Checking the Product Requested for Repair ---------------------------------- 28
4.4 Operation Test Procedure -------------------------------------------------------- 29
4.5 Fault Symptom -------------------------------------------------------------------- 30
4.6 Failure analysis procedure
4.6.1 Procedure of no screen (Power supply) ----------------------------------- 33
4.6.2 Vertical line/Vertical bar analysis procedure ----------------------------- 40
4.6.3 Horizontal line/Horizontal bar --------------------------------------------- 44
4.7 Failure Analysis using a personal computer
4.7.1 Connection a Computer ----------------------------------------------------- 45
4.7.2 Preparing a Computer ------------------------------------------------------- 45
4.7.3 Problem Analysis procedure ----------------------------------------------- 46
5. DISASSEMBLE AND REASSEMBLING
5.1 Disassembling overview --------------------------------------------------------- 50
5.2 X-SUS CIRCUIT BOARD REMOVING MANUAL ----------------------- 51
5.3 Y-SUS CIRCUIT BOARD REMOVING MANUAL ----------------------- 53
5.4 ADDRESS-BUS Left CIRCUIT BOARD REMOVING MANUAL ----- 55
5.5 ADDRESS-BUS Right CIRCUIT BOARD REMOVING MANUAL ---- 57
5.6 LOGIC CIRCUIT BOARD REMOVING MANUAL ----------------------- 59
5.7 PSU CIRCUIT BOARD REMOVING MANUAL --------------------------- 61
5.8 Panel chassis Replacement procedure ------------------------------------------ 64
6. Checking and adjustment
6.1 Check and Adjustment list ------------------------------------------------------- 65
6.2 Check and Adjustment ------------------------------------------------------------ 66
6.2.1 Check and Adjustment Procedure ----------------------------------------- 66
6.2.2 Glass panel driving voltage adjustment ----------------------------------- 67
6.2.3 Operation performance check ---------------------------------------------- 69
6.2.4 Heat-running test ------------------------------------------------------------- 71
6.2.5 Logic board parameter forwarding ----------------------------------------- 72
6.2.6 Accumulation time reset ----------------------------------------------------- 73
6.2.7 Setup before shipment ------------------------------------------------------- 74
6.2.7 Setup before shipment ------------------------------------------------------- 74
7. The parts Information
--------------------------------------------------------- 75
-1-
1. Out line
The module is a plasma display module which can be designed in there is no fan in addition to a general
feature of the plasma display such as a flat type, lightness, and high-viewing-angle and terrestrial
magnetism.
1.1 Out view
715.68
784
448
399
.36
Pixel pitch(horizontal)
Sub- pixel pitch(horizontal)
0.84mm
0.28mm
0.39 m
m
Pix
el
pit
ch
(V
er
ti
cal
)
R G B
R G B
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R G B
R G B
R G B
R G B
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R G B
R G B
R G B
R G B
R G B
R G B
R G B
R G B
R G B
R G B