DOWNLOAD Sharp LC-32GA4E (serv.man2) Service Manual ↓ Size: 5.12 MB | Pages: 36 in PDF or view online for FREE

1. When the exclusive-use AC adapter is used, the colour

bar signal of colour bar generator for service is input to
get the normal screen. When the audio is minimized,
the voltage value is measured with the 20 k

Ω

/V tester.

1. When the exclusive-use AC adapter is used, the colour

density, lightness and colour hue are set to the center
position, and the signal of colour bar generator for
service is observed to get waveform.

RESISTOR
1. The unit of resistance “

Ω

” is omitted.

(K=k

Ω

=1000 

Ω

,  M=M

Ω

).

2. All resistors are ± 5%,  unless otherwise noted.

(J= ± 5%, F= ± 1%, D= ± 0.5%)

3. All resistors are Carbon type,  unless otherwise noted.

C

: Solid

W

: Cement

S

: Oxide Film

T

: Special

N

: Metal Coating

CAPACITOR
1. All capacitors are mF,  unless otherwise noted.

(P=pF=mmF).

2. All capacitors are Ceramic type,  unless otherwise

noted.
(ML) : Mylar

(TA) : Tantalum

(PF) : Polypro Film

(ST) : Styrol

å

Ë

Ë

★

★

Replacement parts which have these special safety characteristics
identified in this manual; electrical components having such features
are identified by 

å

 and shaded areas in the Replacement Parts Lists

and Schematic Diagrams. The use of a substitute replacement part
which dose no have the same safety characteristic as the factory
recommended replacement parts shown in this service manual may
create shock, fire or other hazards.

To have your order filled promptly and correctly, please furnish the
following informations.

1. MODEL NUMBER

2. REF. NO.

3. PART NO.

4. DESCRIPTION

★ 

MARK: SPARE PARTS-DELIVERY SECTION

DUNTKC268VJ90

J LCD CONTROL Unit

CH

DUNTKC427VJ21

– CPU Unit

—

DUNTKC585VJ16

J MAIN Unit (LC-32GA4E)

CR

DUNTKC585VJ17

J MAIN Unit (LC-32GA4K)

CR

DUNTKC585VJ18

J MAIN Unit (LC-32GA4F)

DUNTKC585VJ37

J MAIN Unit (LC-32GA4I)

DUNTKC585VJ38

J MAIN Unit (LC-32GA4R)

DUNTKC595VJ18

– DVI Unit

—

DUNTKC642UJ04

– AV Unit (LC-32GA4E/I/R)

—

DUNTKC642UJ05

– AV Unit (LC-32GA4K)

—

DUNTKC642UJ06

– AV Unit (LC-32GA4F)

—

DUNTKC643UJ04

– KEY Unit (LC-32GA4E/I/R)

—

DUNTKC643UJ05

– KEY Unit (LC-32GA4K)

—

DUNTKC643UJ06

– KEY Unit (LC-32GA4F)

—

DUNTKC644UJ04

– R/C LED Unit

—

(LC-32GA4E/I/R)

DUNTKC644UJ05

– R/C LED Unit (LC-32GA4K) —

DUNTKC644UJ06

– R/C LED Unit (LC-32GA4F) —

DUNTKC645UJ04

– EXT SP TERMINAL Unit

—

(LC-32GA4E/I/R)

DUNTKC645UJ05

– EXT SP TERMINAL Unit

—

(LC-32GA4K)

DUNTKC645UJ06

– EXT SP TERMINAL Unit

—

(LC-32GA4F)

DUNTKC646UJ04

– FRONT Unit

—

(LC-32GA4E/I/R)

DUNTKC646UJ05

– FRONT Unit (LC-32GA4K)

—

DUNTKC646UJ06

– FRONT Unit (LC-32GA4F)

—

RDENCA068WJZZ

– POWER Unit

—

RUNTKA069WJZZ

– INVERTER-A Unit

—

RUNTKA070WJZZ

– INVERTER-B Unit

—

RUNTKA071WJZZ

– INVERTER-A-GND Unit

—

RUNTKA072WJZZ

– INVERTER-B-GND Unit

—

B2SX4102BT

J 1-Bit Amplifier Unit

BL

DUNTKC268VJ92

J LCD CONTROL Unit

CH

DUNTKC427VJ21

– CPU Unit

—

DUNTKC585VJ24

J MAIN Unit (LC-37GA4E)

CR

DUNTKC585VJ25

J MAIN Unit (LC-37GA4K)

CR

DUNTKC585VJ26

J MAIN Unit (LC-37GA4F)

DUNTKC585VJ42

J MAIN Unit (LC-37GA4I)

DUNTKC585VJ43

J MAIN Unit (LC-37GA4R)

DUNTKC595VJ20

– DVI Unit

—

DUNTKC642UJ11

– AV Unit (LC-37GA4E/I/R)

—

DUNTKC642UJ12

– AV Unit (LC-37GA4K)

—

DUNTKC642UJ13

– AV Unit (LC-37GA4F)

—

DUNTKC643UJ11

– KEY Unit (LC-37GA4E/I/R)

—

DUNTKC643UJ12

– KEY Unit (LC-37GA4K)

—

DUNTKC643UJ13

– KEY Unit (LC-37GA4F)

—

DUNTKC644UJ11

– R/C LED Unit

—

(LC-37GA4E/I/R)

DUNTKC644UJ12

– R/C LED Unit (LC-37GA4K) —

DUNTKC644UJ13

– R/C LED Unit (LC-37GA4F) —

DUNTKC645UJ11

– EXT SP TERMINAL Unit

—

(LC-37GA4E/I/R)

DUNTKC645UJ12

– EXT SP TERMINAL Unit

—

(LC-37GA4K)

DUNTKC645UJ13

– EXT SP TERMINAL Unit

—

(LC-37GA4F)

DUNTKC646UJ11

– FRONT Unit

—

(LC-37GA4E/I/R)

DUNTKC646UJ12

– FRONT Unit (LC-37GA4K)

—

DUNTKC646UJ13

– FRONT Unit (LC-37GA4F)

—

RDENCA068WJZZ

– POWER Unit

—

RUNTKA080WJZZ

– INVERTER-A Unit

—

RUNTKA081WJZZ

– INVERTER-B Unit

—

RUNTKA082WJZZ

– INVERTER-A-GND Unit

—

RUNTKA083WJZZ

– INVERTER-B-GND Unit

—

B2SX4102BT

J 1-Bit Amplifier Unit

BL

RLCDTA028WJZZ

32" Wide LCD Panel Unit

ER

(LC-32GA4E/K/F/I/R)
(LK315T3FZA0)

RLCDTA027WJZZ

37" Wide LCD Panel Unit

FS

(LC-37GA4E/K/F/I/R)
(LK370T3FZA0)

R2029

VRS-CY1JF223JY

J 22k 1/16W

Metal Oxide

AA