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12.6. Power(1) Block Diagram

DC-GF9/GX800/GX850  POWER(1) BLOCK DIAGRAM

IC9101

(SYSTEM IC)

POWERSWONL

POWERSWONH

POWERONH

(POWER ON H)

(UNREG GND)

PW D1.2V 1

PW UNREG

VREGD

27

VREGD

VREGD2

62

Hx1

Hx1

ERROR AMP1

SERIAL I/F

ERROR AMP2

ERROR AMP3

ERROR AMP4

ERROR AMP5

ERROR AMP6

ERROR AMP7

CH1

STEP DOWN DC/DC

(Current mode)

64

Lx1

60

PGND1

57

Hx2

CH2

STEP DOWN DC/DC

(Current mode)

58

Lx2

59

PGND1

63

Lx1

54

Hx3

CH3

STEP DOWN DC/DC

(Current mode)

55

Lx3

53

PGND3

49

Hx4

50

Hx4

CH4

STEP DOWN DC/DC

(Current mode)

51

Lx4

52

PGND3

CH5

STEP DOWN DC/DC

(Current mode)

CH6

STEP DOWN DC/DC

(Current mode)

DRIVER

PROTECTION

SCP6

TIMER

SCP

TIMER

SS TIMER

12

21

RT

SEQ

OSC

UVLO

LDO

OVPCOMP

SHUTDOWN

VREGA

C

CP

DRIVER

P SW

1

VCC

23

CPLUS

CP SW

24

CMINUS

VREGD

VREGD2

29

VREGA

20

GND

0.3V

44

Hx5

47

Lx5

Lx5

43

PGND5

38

Hx6

39

Hx6

HVREG

DRIVER

VREGD

DRIVER

HVREG

DRIVER

VREGD

DRIVER

HVREG

DRIVER

VREGD

DRIVER

HVREG

DRIVER

VREGD

DRIVER

HVREG

DRIVER

VREGD

DRIVER

HVREG

DRIVER

40

Lx6

42

PGND5

46

41

Lx6

VREGD

VREGD

CH7

STEP UP DC/DC

(Current mode)

DRIVER

34

PGND7

33

VO7

SERIAL

I/F

ON/OFF

LOGIC

35

Lx7

61

25

HVREG

2

IC1001

(8CH SW REGULATOR)

56

PGND2

48

PGND4

26

VBAT

3

VBAT

45

Hx5

PW D3.1V

PW D1.2V

PW D3.5V

PW D5.2V

PW A3.1V

PW LEN4.2V

PW HDMI5.0V

IC1411

(REGULATOR)

2

3

4

1

VOUT

VSS

VIN

CE

(POWER SW IN)

(SYS RESET)

IC6001

(VENUS ENGINE)

R2

J7

U7

(G I2C CK)

RESETOUT

K2

IC1231

(REGULATOR)

2

3

4

1

VOUT

VSS

VIN

EN

CL9022

CL1001

CL1003

CL9020

(G I2C DAT)

K3

CL1101

CL1201

CL1301

CL1401

CL1411

PW D1.8V

PW DRAM1.8V

IC1431

(REGULATOR)

2

3

4

1

VOUT

VSS

VIN

CE

CL1431

CL1051

CL1601

CL1801

(SW UNREG)

W1

SW UNREG

SERIAL I/F

Vo3SEL

SERIAL I/F

SERIAL I/F

SERIAL I/F

SERIAL I/F

SERIAL I/F

37

PGND6

36

PGND6

30

VINREG

VINREG

REGOUT

VDD

VREGD2IN

31

22

28

SCPLDO

TIMER

10

IP1002

EV3

(PW UNREG SYS)

IC9105

(REGULATOR)

3

4

6

5

2

1

VSS

VIN

VOUT

CE

NC

NC

CL9109

16

CTL SEQ3

CTL SEQ2

CTL SEQ1

CTL1234

17

18

SCL

19

SDA

14

13

32

INV7

VO6

9

VO5

8

VO4

7

VO3

6

VO2

5

4

VO1

PW A1.8V

D1271

1

3

2

(PW EVER 3V)

(POWER ON L)

RL9118

K7

BATT

PA2

H5

K6

BACKUP CTL5

(BACKUP CTL5)

J10

OVERCUT H8

FBREG K10

L10

H7

D2

(BACK BAT+)

CL1231

CL1271

PW BL14V
(To FP9006-4)

LCD BL MINUS
(From FP9006-5)

CL1702

CL1701

QR1271

6

5

4

3

1

2

IP9001

PW CPOUT

DACOUT0

(LCD BL DAC)

G8

(LCD BLT)

PIOC2 D9

P8001

BAT+

1

IP8001

BAT THERMO

2

BAT D

3

BAT-

4

CC8001

7

9-14

1-6

22-27

21

15-20

FP8001 FP9002

FP8001

FP8001

FP9002

21

8

FP8001 FP9002

FP9002

15

14

FP8001 FP9002

TOP P.C.B. 

POWER SW

(PW UNREG)

(BATT THERMO)

(BAT D)

(BAT D)

(POWER ON L)

To
BATTERY
CATCHER

S8001

(BACK BAT+)

26

FP8001

3

FP9002

BACK BATT

B8001

CL1002

(POW CTL 2)

CH1072

CH1071

CH9101

IC1502

(MICROCONTROLLER)

8

PB8 32

PW D3.1V

BATT THERMO
(To IC1501-D4,Q1505-C)

11

VO3SEL

Содержание Lumix DC-GF9KGA

Страница 1: ...ER NO DSC1701001CE B26 Digital Camera Lens Kit Double Zoom Lens Kit Model No DC GF9KGA DC GF9KGC DC GF9KGD DC GF9KGH DC GF9KGK DC GF9KGT DC GF9WGA DC GF9WGH DC GF9WSG DC GF9XGK DC GF9XGT DC GF9CGA DC...

Страница 2: ...enses 7 3 3 Important Notice 7 3 4 Service Notes 14 3 5 General Description About Lead Free Solder PbF 16 3 6 How to Define the Model Suffix NTSC or PAL Model 17 4 Specifications 22 4 1 Camera Body 22...

Страница 3: ...g exposed to shock hazards 1 2 Leakage Current Cold Check 1 Unplug the AC cord and connect a jumper between the two prongs on the plug 2 Measure the resistance value with an ohmmeter between the jumpe...

Страница 4: ...circuit on Main P C B when servicing Discharging Procedure 1 Put the insulation tube on the lead part of resistor ERG5SJ102 1k 5W An equivalent type of resistor may be used 2 Put the resistor between...

Страница 5: ...ces 4 Use only an antistatic solder removal device Some solder removal devices not classified as antistatic ESD protected can generate electrical charge sufficient to damage ES devices 5 Do not use fr...

Страница 6: ...y is a critical component It must never be subjected to excessive heat or discharge It must therefore only be fitted in requirement designed specifically for its use Replacement batteries must be of s...

Страница 7: ...not contain the following repair service information for Front Mount Unit Ref 50 because it requires special facilities and equipment a Schematic diagram Block diagram and P C B layout b Parts list f...

Страница 8: ...OM data with backup data from the unit first then proceed the adjustment inspection Almost adjustment inspection items can be omitted Refer to the adjustment instruction in the adjustment software for...

Страница 9: ...transportation issue Fragile Dust free packing and requires critical lens adjustments Therefore any needs of the Lens Main Unit Ref 203 carefully confirm its performance in advance 2 Once Lens Main Un...

Страница 10: ...transportation issue Fragile Dust free packing and requires critical lens adjustments Therefore any needs of the Lens Main Unit Ref 309 carefully confirm its performance in advance 2 Once Lens Main U...

Страница 11: ...ransportation issue Fragile Dust free packing and requires critical lens adjustments Therefore any needs of the Lens Main Unit Ref 409 carefully confirm its performance in advance 2 Once Lens Main Uni...

Страница 12: ...3 is not supplied due to difficulty of the transportation issue Fragile Dust free packing and requires critical lens adjustments Therefore any needs of the Lens Main Unit Ref 503 carefully confirm its...

Страница 13: ...Unit Ref 615 carefully confirm its performance in advance 2 Once Lens Main Unit Ref 615 is confirmed as defective place order Lens Unit Ref 600 and replace Shading Frame Ref 603 to maintain Serial nu...

Страница 14: ...14 3 4 Service Notes 3 4 1 About Wi Fi Function The page number in this chapter does not show the page number of this service manual...

Страница 15: ...unit Printing Material Leaflet for Customer For The Customer Before using your camera please check the Wi Fi settings Depending on what was serviced the settings may have been reset to the factory def...

Страница 16: ...the equipment for which the lead free solder is used Definition The letter of PbF is printed on the P C B using the lead free solder To put lead free solder it should be well molten and mixed with th...

Страница 17: ...DC GF9GD g DC GF9GT h DC GF9GK i DC GF9GA GC GH What is the difference is that the Initial Settings data which is stored in Flash ROM mounted on Main P C B 3 6 1 Defining Methods To define the model...

Страница 18: ...fully charged Battery and insert the memory card Step 1 The temporary cancellation of Initial Settings Set the mode dial to P Program AE mode While pressing Playback button Quick Menu Return button a...

Страница 19: ...replacing the Main P C B and or Flash ROM Except EB EC EF and EG models 1PB1DV1019Z is used as a Main P C B When Main P C B has just been replaced 12 model suffixes are displayed as follows three page...

Страница 20: ...l suffix lists will not be displayed thus it can not be changed Therefore select the area carefully Select the area with pressing UP DOWN of Cursor buttons Step 7 Set the Model Suffix in Initial Setti...

Страница 21: ...apan domestic model NTSC Japanese Year Month Date b DC GX850P NTSC English Month Date Year c DC GX850PP NTSC English Month Date Year d DC GX800EB PAL English Date Month Year e DC GX800EC PAL English D...

Страница 22: ...22 4 Specifications 4 1 Camera Body The following specification is based on DC GX800KEB Some specifications may differ depending on model suffix...

Страница 23: ...23...

Страница 24: ...24...

Страница 25: ...25 4 2 Lens...

Страница 26: ...26...

Страница 27: ...27...

Страница 28: ...rols and Components The following description is for DC GX800KEB Some descriptions may differ depending on model suffix The page number in this chapter does not show the page number of this service ma...

Страница 29: ...29...

Страница 30: ...30 5 2 Lens...

Страница 31: ...31...

Страница 32: ...ff 2 How to Display The error code can be displayed by ordering the following procedure Preparation Attach the fully charged Battery and insert the memory card Step 1 The temporary cancellation of Ini...

Страница 33: ...33 Error Code List The error code consists of 8 bit data and it shows the following information...

Страница 34: ...ample 2B801000 When the third digit from the left shows 8 this error occurred under the condition of Initial Settings has been released Example Factory assembling line before unit shipment Service mod...

Страница 35: ...t change although Focus ring is rotated Free rotation H PS14042 Included in DC GF9X a ZOOM RING When the Zoom ring is rotated Zoom condition is changing accordingly The 1st lens frame moves Focal leng...

Страница 36: ...36 3 Reference information...

Страница 37: ...37...

Страница 38: ...by cus tomer run the Reset Wi Fi Settings for removing Wi Fi password then check the operation Reset Procedure of Wi Fi Settings 1 Press the MENU SET button and select the SETUP mode by Cursor buttons...

Страница 39: ...39 8 Service Fixture Tools 8 1 Service Fixture and Tools The following service fixture and tools are used for checking and servicing this unit...

Страница 40: ...when inside cleaning of a lens Please refer to the following service manuals H HS12032PP E GK Order No DSC1311036CE H FS35100PP E GK Order No DSC1410024CE H H025PP E GK S Order No DSC1510023CE H PS140...

Страница 41: ...Discharge the E Capacitor on Main P C B The E Capacitor voltage is not lowered soon even if the AC Cord is unplugged or the battery is removed 2 Be careful of the high voltage circuit on Main P C B 3...

Страница 42: ...42 9 Disassembly and Assembly Instructions 9 1 Camera Body Part 9 1 1 Disassembly Flow Chart This is a disassembling chart When assembling perform this chart conversely 9 1 2 P C B Location...

Страница 43: ...nt Grip Sheet L Fig D15 Front Grip Sheet L Fig D16 How to Install 9 Condenser Base Speaker Fig D17 Screw Q x 1 Screw R x 2 Condenser Base Locking tab x 2 Speaker Holder Locking tab x 3 Speaker 10 Top...

Страница 44: ...44 9 1 3 1 Removal of the Rear Case Unit Fig D1...

Страница 45: ...45 Fig D2 9 1 3 2 Removal of the Rear Operation FPC Fig D3...

Страница 46: ...46 9 1 3 3 Removal of the LCD Unit Fig D4 9 1 3 4 Removal of the Hinge FPC Fig D5 Fig D6...

Страница 47: ...47 9 1 3 5 Removal of the Main P C B Fig D7 Fig D8...

Страница 48: ...48 Fig D9 Fig D10...

Страница 49: ...49 9 1 3 6 Removal of the Mount and Lens Ring Fig D11 Fig D12...

Страница 50: ...50 9 1 3 7 Removal of the Front Grip Sheet R Fig D13 Fig D14 9 1 3 8 Removal of the Front Grip Sheet L Fig D15...

Страница 51: ...51 Fig D16 9 1 3 9 Removal of the Condenser Base and Speaker Fig D17...

Страница 52: ...52 9 1 3 10 Removal of the Top Case Unit Fig D18 9 1 3 11 Removal of the Top P C B and AF LED P C B Fig D19 Fig D20...

Страница 53: ...53 Fig D21 9 1 3 12 Removal of the POP UP P C B Fig D22...

Страница 54: ...54 9 1 3 13 Removal of the Mic FPC Unit Fig D23 9 1 3 14 Removal of the Flash Unit Fig D24...

Страница 55: ...55 Fig D25 9 1 3 15 Removal of the Battery Unit Fig D26 9 1 3 16 Removal of the Battery Door Unit Fig D27 9 1 3 17 Removal of the Battery Plate and Battery Out Spring Fig D28...

Страница 56: ...image is fine No dust and or dirt on it and no gradient images 9 2 Disassembly and Assembly Procedure for the Lens Please refer to the following service manuals about Disassem bly and Assembly of bund...

Страница 57: ...el the Initial Settings and proceed the adjustments When the adjustment data is rewrite without Initial Settings execution may not be able to choose desire model suffix During the Initial Settings Whe...

Страница 58: ...doesn t have the electronic 1st curtain shutter adjustment value Refer to the adjustment method in the adjustment software for details 6 NOTE About the electronic 1st curtain shutter adjustment This m...

Страница 59: ...nsor 1 Blow off the dust on the surface of the Image sensor with the Blower Refer to the following Figure Keep the Mount Facing down condition towards to floor when cleaning Do not put the Blower furt...

Страница 60: ...MP EXPANDS MEDIA I F USB I F MAIN MICROPROCESSOR OIS CONTROL LENS DRIVE LCD DRIVE LP DDR2 MOBILE RAM 4G bit HDMI DRIVER FRONT MOUNT UNIT MOS IMAGE SENSOR Built in AFE 27MHz 4 3 16MEGA PIX IC9901 9902...

Страница 61: ...E PR2 C PR1 C PR2 K PR1 A SHUT PR IN1 FP9005 13 A12 FP9003 8 L4 FP9003 1 FP9003 7 15 FP9003 6 FP9003 4 FP9003 10 FP9003 2 LEFT ON L LEFT ON L DOWN ON L DOWN ON L REAR THERMO RIGHT ON L RIGHT ON L UP...

Страница 62: ...IS1 2V PW ISDM1 2V PW IS3 3V PW D3 5V PW D4 5V PW CPOUT From D1271 1 VCHP2 VDD12 VDDDM 4 5 3 1 6 Q3502 4 5 3 1 2 6 Q3503 2 PIOB5 IS PWR ON2 PIOB7 IS PWR ON1 PIOA7 VOUT VIN VCNT 2 3 4 1 GND PW D1 2V 1...

Страница 63: ...5 RL8504 RL8503 RL9002 RL9001 RL9116 PW D3 1V PW D3 1V PW D3 1V 7 8 1 2 3 5 4 D0 D1 D2 D3 CMD CLK VDD G4 6 GND VSS GND GND GND GND DET COM V26 U26 U27 D10 H10 V27 W26 W27 P9201 MEMORY CARD CONNECTOR S...

Страница 64: ...RL9113 INT STB TRG C13 S LSB2A S LSLDPO F14 D1 F3 E CAPACITOR RL8603 C RL8604 C For Flash Charge FLASH FLASH BASE UNIT P8601 2 P8602 1 To TrigCoil To TrigCoil RL8601 To Xe RL8602 To Xe CH9002 CH9004...

Страница 65: ...2V PW HDMI5 0V IC1411 REGULATOR 2 3 4 1 VOUT VSS VIN CE POWER SW IN SYS RESET IC6001 VENUS ENGINE R2 J7 U7 G I2C CK RESETOUT K2 IC1231 REGULATOR 2 3 4 1 VOUT VSS VIN EN CL9022 CL1001 CL1003 CL9020 G I...

Страница 66: ...1 D2 A1 PORT DETECTION RID C6 DM B6 DP A6 SUS VI2C SDA SCL GNDP1 C3 D5 D6 E6 RID BLOCK I O CELL C1 C2 COMP GNDA BATTG BATT1 BATT2 E3 E5 A2 B1 B2 1 2 3 4 6 5 Q1502 PW UNREG SUB D3 0V SUB D3 0V SUB D3 0...

Страница 67: ...G UNREG GND UNREG GND UNREG GND FP3501 2 4 6 8 10 12 14 16 18 20 22 24 26 28 30 32 34 36 38 40 42 44 46 48 50 52 54 56 58 60 1 3 5 7 9 11 13 15 17 19 21 23 25 27 29 31 33 35 37 39 41 43 45 47 49 51 53...

Страница 68: ...Board Please click the radio button for Diagrams II Parts List on the menu bar in XML Service Manual If you want to print please click the icon button for Print on the icon bar and select the item 16...

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