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FUNAI 32FL552/10, Руководство по обслуживанию, Страница: 8 / 20

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2-4

R10

10K

2

3

1

RE2
GP1USC32XP

VOUT

GND

VCC

10

C23

0.1

C8

560P

C7

D15

19-213-W1D

-ANPHY-3T

3

REMOTE

CN1

1

+5V

7

GND

6

GND

5

IR-KEY

4

GND

2

LED-R

D1

PMLL4148L

2

3

1

U3
LC1117CLTR33

ADJ

VOUT

VIN

10

C2

1

C4

OPEN

C9

0.01

C1

15K

R9

0.01

C12

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

20

21

22

23

24

U1
JST8D080P

P04

P03

P02

P01

P00

TS-7

NU

VC1

GND

VDD

NU

IR-KEY

REMOTE

OSCI

P07

P06

P05

0.1

C11

OPEN

C3

FUNCTION CBA UNIT

A

B

2

C

1

TO DIGITAL MAIN 

CBA UNIT CN9

(REMOTE SENSOR)

POWER

(+3.3V REG.)

POWER

CH DOWN

CH UP

TV/AV

(TOUCH SENSOR)

VOL DOWN

MENU

VOL UP

TV/AV

MENU

VOL DOWN

VOL UP

POWER

CH DOWN

CH UP

A23FASCF

Function Schematic Diagram

Содержание 32FL552/10

Страница 1: ...rvice Manual Separate Volume of 32FL552 10 model This Separate Volume contains confidential information which is legally protected under applicable law Disclosure of the information to any third party...

Страница 2: ...djustment Instructions 1 1 Schematic Diagrams CBA and Test Points 2 1 The LCD panel is manufactured to provide many years of useful life Occasionally a few non active pixels may appear as a tiny spec...

Страница 3: ...e been completed Also do not attempt these adjustments unless the proper equipment is available Test Equipment Required 1 Remote control unit 2 Color Analyzer CA 310 KONICA MINOLTA Luminance meter or...

Страница 4: ...ical receptor must be set perpendicularly to the LCD Panel surface 3 Turn on the power of LED32 H9000M 4 Turn on the power of 32FL552 10 5 Enter the service mode through LED32 H9000M 6 Enter the servi...

Страница 5: ...itute replacement parts that do not have the same safety characteristics as specified in the parts list may create shock fire or other hazards Notes 1 Do not use the part number shown on these drawing...

Страница 6: ...of repaired units use only original replacement parts which are listed with their part numbers in the parts list section of the service manual 4 Voltage indications on the schematics are as shown belo...

Страница 7: ...U401 OZ9998B 1K R402 6 LED4 PR1004 D103 1000 10V C113 LF103 LINE FILTER 1N5408 D112 2 PS ON 10 12V 1000 10V C115 5 6K R410 360K R411 4 7 R301 9 53K R118 0 1 C210 430K R408 OPEN R112 4 3 2 1 U203 CN5...

Страница 8: ...1 C1 15K R9 0 01 C12 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 U1 JST8D080P P04 P03 P02 P01 P00 TS 7 NU VC1 GND VDD NU IR KEY REMOTE OSCI P07 P06 P05 0 1 C11 OPEN C3 FUNCTION CBA...

Страница 9: ...N BACKLIGHT SW PANEL EN 4 7K R187 E6 BACKLIGHT ADJ D6 NU AB24 NU AB25 NU 10K R86 10K R87 4 7K R82 G4 KEYB J5 KEYA OPEN R26 1 2 3 4 5 6 7 8 U9 W25Q32BVSSIG CS SO WP GND SI SCK HOLD VCC A4 SPI CSN A3 SP...

Страница 10: ...VDD2P5 ADC M9 AVDD2P5 ADC N8 AVDD25 REF N9 AVDD25 REF R9 AVDD AU25 P8 AVDD25 MOD P9 AVDD25 MOD T8 AVDD25 PGA U8 AVSS PGA L9 120 0 1 C57 L23 120 E9 AVDD DVI E10 AVDD DVI F10 AVDD DVI F9 AVDD DVI G9 AVD...

Страница 11: ...DQ12 K3 WEZ G23 MB MCLK M3 A1 E24 MB CASZ T24 MB BA0 D24 MB A2 K25 MB DQS1B C25 MB A8 M23 MB DQM0 K2 CKE D25 MB A4 D23 MB A6 H9 DQ5 B9 DQ15 F7 DQS0 N8 A4 H23 MB DQ0 E8 DQS0B B25 MB A13 B3 DQM1 A2 NU...

Страница 12: ...K R245 1 C142 W2 B4 SC1 FS T6 AA6 Y5 U6 R4 R5 U2 U3 R2 R1 T2 T1 T3 V4 NU V6 U5 AD6 NU AC6 NU P5 AD5 NU AE5 NU 22K R252 33 R218 1 2 3 4 5 14 13 12 11 15 6 7 8 9 10 CN16 PC RGB IN D53 OPEN L15 60 10P C1...

Страница 13: ...26 0 R121 10K R128 AC4 AGC SW AD2 SIF SW Y3 NU Y2 NU 0 1 C76 2 2K R70 0 1 C78 2 2K R79 AB1 VIFP AA1 VIFM AB2 SIFP AB3 SIFM 33 R207 OPEN R117 0 047 C64 0 1 C84 0 1 C88 OPEN L13 0 1 C85 0 1 C89 0 01 C73...

Страница 14: ...RESET 24 CI A5 27 CI A2 63 TS MOSTART0 39 TS D5 21 CI A12 7 CI CEN 3 CI D4 60 NU 66 TS D2 13 CI A13 55 TS1 D6 52 CI 5V 31 CI D1 15 CI WEN 48 TS1 D1 36 PCM CD1N CN10 1 GND 12 CI A8 20 TS1 CLK 5 CI D6...

Страница 15: ...ired NOTE The voltage for parts in hot circuit is measured using hot GND as a common terminal CAUTION Fixed voltage or Auto voltage selectable power supply circuit is used in this unit If Main Fuse F1...

Страница 16: ...quired NOTE The voltage for parts in hot circuit is measured using hot GND as a common terminal CAUTION Fixed voltage or Auto voltage selectable power supply circuit is used in this unit If Main Fuse...

Страница 17: ...2 13 Function CBA Top View Function CBA Bottom View KM FN5B...

Страница 18: ...2 14 Digital Main CBA Top View...

Страница 19: ...2 15 Digital Main CBA Bottom View...

Страница 20: ...32FL552 10 A23FAEP 2012 03 27 Ver 1...

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