Grundig LC 1150 Service Manual

LIVE CAM Service Manual

Livance LC 1150

GMI8500

Zusätzlich erforderliche Unterlagen für den Komplettservice Additionally required Service Documents for the Complete Service

Service Manual

Sicherheit

Safety

Materialnr./Part No.

720108000000

Materialnummer/Part Number 7201005408100 Änderungen vorbehalten/Subject to alteration • Printed in Germany E-BS-SA14 0601 http://www.grundig.com

Grundig Service

Hotline Deutschland...

Technik:

TV TV SAT VCR/LiveCam HiFi/Audio Car Audio Telekommunikation

Planatron

Ersatzteil-Verkauf: ...Mo.-Fr. 8.00-19.00 Uhr

(8.00-22.00 Uhr)

...Mo.-Fr. 8.00-18.00 Uhr

0180/52318-41 0180/52318-49 0180/52318-48 0180/52318-42 0180/52318-43 0180/52318-44

Fax:

Telefon: Fax:

0180/52318-45 0180/52318-51

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CONTENTS

Page

1 INTRODUCTION 3

1.1. INTRODUCTION1

1.2. INTRODUCTION2

1.3. FEATURE COMPARISON CHART

2 SERVICE CAUTION

2.1. EEPROM DATA FOR SPARE PARTS OF THE MAIN C.B.A.

2.2. SERVICE EXTENSION CABLES.

2.3. SET-UP FOR ADJUSTMENT OF TATSUJIN.

3 SERVICE INFORMATION

3.1. SERVICE INFORMATION DISPLAY (GENERAL DESCRIPTION)

3.2. SERVICE MODE 3 (ERROR CODE DISPLAY)

3.3. INSERTING THE BUTTON-TYPE BATTERY

4 ADJUSTMENT PROCEDURES

4.1. DISASSEMBLY PROCEDURES

4.2. DISASSEMBLY PROCEDURES OF LENS UNIT

5 ABBREVIATIONS 6 WAVEFORM TABLE 7 BLOCK DIAGRAMS

7.1. OVERALL BLOCK DIAGRAM

7.2. BLOCK DIAGRAM OF CONNECTION

7.3. SYSTEM CONTROL& SERVO/ POWER BLOCK DIAGRAM

7.4. VIDEO BLOCK DIAGRAM

7.5. MONITOR BLOCK DIAGRAM

7.6. CAMERA BLOCK DIAGRAM

8 SCHEMATIC DIAGRAMS

8.1. LENS DRIVE SCHEMATIC DIAGRAM

8.2. CAMERA 1 SCHEMATIC DIAGRAM

8.3. CAMERA 2 SCHEMATIC DIAGRAM

8.4. VIDEO SCHEMATIC DIAGRAM

8.5. SYSTEM CONTROL& SERVO SCHEMATIC DIAGRAM

8.6. AUDIO SCHEMATIC DIAGRAM

8.7. POWER SCHEMATIC DIAGRAM

8.8. SUB SERVO SCHEMATIC DIAGRAM 3 3 3

4 4 5

6 6 7

12 14 15

15 15

16 18 18 19

21 22 23 25 27 30 31

8.9. LCD SCHEMATIC DIAGRAM

8.10. AVS OUT SCHEMATIC DIAGRAM

8.11. MONITOR& SENSOR FLEX. CARD SCHEMATIC

DIAGRAM

8.12. B/W-E.V.F. SCHEMATIC DIAGRAM

8.13. MIC UNIT SCHEMATIC DIAGRAM

8.14. CCD FLEX. CARD SCHEMATIC DIAGRAM

9 CIRCUIT BOARD ASSEMBLIES

9.1. MAIN C.B.A. ADDRESS INFORMATION

9.2. MAIN C.B.A. (COMPONENT SIDE)

9.3. MAIN C.B.A. (FOIL SIDE)

9.4. MONITOR C.B.A.

9.5. MIC UNIT

9.6. B/W-E.V.F. C.B.A.

9.7. CCD FLEX. CARD C.B.A.

10 EXPLODED VIEWS 11 REPLACEMENT PARTS LIST

Page

33 34 34

35 36 36 36 37 37 38 39 40 40 40 40

41 44

1 INTRODUCTION

1.1. INTRODUCTION1

This service manual contains technical information which will be allowed service personnel’s to understand and service this model. Please use part number on the parts list to make order for spare part and do not use reference number on the drawing. If the circuit is changed or modified, this information will be followed by supplement service manual.

Note 1:

The service manual for Mechanism-Chassis is separated as another one. Please refer to the following manual for detail of adjustment procedure for Mechanism-Chassis.

Order number for service manual of Mechanism-Chassis : VMD9912044C8

1.2. INTRODUCTION2

Note 1:

Differences are mentioned as follows for VZ9 series.

Description EG EGM

Packing case VPG0H14 VPG0H15

Operating manual VQT9062 VQT9063

Note 2:

Differences are mentioned as follows for VZ10 series.

Description EG EGM

Packing case VPG0H26 VPG0H27

Operating manual VQT9062 VQT9063

Note 3:

Differences are mentioned as follows for VZ10 series.

Description EN ENH ENC

Packing case VPG0H29 VPG0H30 VPG0H31

AC cord VJA0664 VJA0940 VJA0664

1.3. FEATURE COMPARISON CHART

VZ9 VZ10

EG B EN/EU EG B EN A

CCD CCD Image Sensor 1/5" 1/5" 1/5" 1/5" 1/5" 1/5" 1/5"

CCD Capacity (Pixels) 450k 450k 450k 450k 450k 450k 450k

LCD MONITOR

B/W-EVF B/W EVF LCD Monitor 0.24" 0.24" 0.24" 0.24" 0.24" 0.24" 0.24"

SPEED Recording/Playback mode SP SP/LP SP/LP SP SP/LP SP/LP SP/LP LENS Optical Zoom Ratio x22 x22 x22 x22 x22 x22 x22

DIG.ZOOM Digital Zoom (x45/x100/x250) O/O/O O/O/O O/O/O O/O/O O/O/O O/O/O O/O/O

ACCESSORY Remote controller X X X O O O O

Color LCD Monitor 2.5" 2.5" 2.5" 2.5" 2.5" 2.5" 2.5" LCD Capacity (Pixels) 112,320 112,320 112,320 112,320 112,320 112,320 112,320

EVF LCD Capacity (Pixels) 76,800 76,800 76,800 76,800 76,800 76,800 76,800

Shortest Image Distance (From 1st Lens) 1.8m 1.8m 1.8m 1.8m 1.8m 1.8m 1.8m

Voice zoom O O O O O O O

AV cord X O X X O X X

2 SERVICE CAUTION

2.1. EEPROM DATA FOR SPARE PARTS OF THE MAIN C.B.A.

When the Main C.B.A. is replaced, the fixed and average data must be re-installed to EEPROM by Tatsujin kit according to the suffix for Movie camera.

Then, confirm and/or adjust the VTR and Camera adjustment one by one.

2.2. SERVICE EXTENSION CABLES.

This model is required the following extension cables for all connections. As a convenient way, please prepare the Rear case U(K4ZZ15000013) as extra to repair easily.

(K4ZZ15000013 can be purchased through service route.)

Ref. Parts No. Pin Part name Connection Q’ty Remarks

(a) VFK1582A2120 21 Flat Cable FP701-Lens Unit 1 (b) VFK1582D1225 12 Flat Cable PP301-Lens Unit 1 (c) VFK1582E0720 7 Flat Cable FP2002-Cylinder 1 (d) VFK1582A1325 13 Flat Cable FP6002-CAM. OP. 1 (e) VFK1582A1625 16 Flat Cable FP6004-S/S ZOOM VTR OP. 1

(f) VFK1582A0920 9 Flat Cable FP4001-A/C Head 1 (g) VFK1582A1025 10 Flat Cable FP1001-EVF 1 (h) VFK1582A1925 19 Flat Cable FP2001-Capstan 1

(i) VFK1582A2125 21 Flat Cable FP6001-Mecha. FPC. 1

(j) VFK1582A1620 16 Flat Cable FP4002-Front 1

NOTE:

New Parts numbers consist 4 blocks. And they has meaning as follows.

How to use extension cables.

2.3. SET-UP FOR ADJUSTMENT OF TATSUJIN.

For adjustment of“ TATSUJIN“, please open the small cover which is located at bottm of side case(L) using small screwdriver as follows.

And then connect the JIG board and TATSUJIN cable as follows.

3 SERVICE INFORMATION

3.1. SERVICE INFORMATION DISPLAY (GENERAL DESCRIPTION)

· This Movie Camera has SERVICE INFORMATION DISPLAY function which enables quick trouble-shooting.

· The Service Information Display is available with the following prcedures.

· The Service Information is displayed on the EVF and LCD monitor. (There are 4 kinds of SERVICE MODES as follow.)

In the OSD Line Output Mode, the service Information can be displayed even on TV.

MODE NAME FUNCTION How to use.

OSD Line Output Mode Checking the EVF information on the

SERVICE MODE 1 Remaining Battery A/D value.

SERVICE MODE 2 Remaining Voltage A/D value.

SERVICE MODE 3 SERVICE MODE 4

TV monitor

Safety Device Capstan/Cylinder injuctions.

Mechanism position Serial key code

ERROR CODE Display After chosing SERVICE MODE 2, push [DATE/TITLE] key. PG SHIFTER ADJUSTMENT After chosing SERVICE MODE 3, push [DATE/TITLE] key.

NOTE1:

The content of all service modes (service Mode 1 to 4) are the same as previous models. Please refer to the following Technical Information. Order number for Technical Information :VMD9512M138

NOTE2:

When an undesirable condition occurs, the power will be turned off except zoom& focus motor lock condition. (Since this model,“ERROR CODE” is not automatically displayed on the EVF and LCD monitor, even the CAMERA LEDis not flashed.)

By turning on Service Mode 3, it is possible to check what kind of undesirale condition has occurred, even after the ERROR CODE has disappeared. Because of The ERROR CODE is memorized to EEPROM-IC.

Push the following keys simultaneously more than 2 sec.

FOCUS/SET STOP DATE/TITLE

(SIDE CASE(R)) (TOP PANEL) (SIDE CASE

(L) TOP)

Push the following keys simultaneously more than 2 sec.

COLOR STOP DATE/TITLE

(SIDE CASE(R)) (TOP PANEL) (SIDE CASE

(L) TOP)

After chosing SERVICE MODE 1, push [DATE/TITLE] key.

3.2. SERVICE MODE 3 (ERROR CODE DISPLAY)

· ERROR CODE appears on counter display position as follows. (SeeFig.1).

Fig.1

3.3. INSERTING THE BUTTON-TYPE BATTERY

Note:

The lithium battery is a critical component (Type No.: CR2025 Manufactured by Panasonic.) It must never be subjected to excessive heat or discharge. It must therefore only be fitted in equipment designed specifically for its use. Replacement batteries must be of the same type and manufacture. They must be fitted in the same manner and location as the original battery, with the correct polarity contacts observed. Do not attempt to re-charge the old battery or re-use it for any other purpose. It should be disposed of in waste products destined for burial rather than incineration.

4 ADJUSTMENT PROCEDURES

4.1. DISASSEMBLY PROCEDURES

Flow-Chart for Disassembly Procedure

No. Item/Part Fig. Removal (Screw)

1 Side Case (L)

Unit

2 Front Case

Unit

3 Main C.B.A. Fig.5 2-Screw (G)

4 Cassette

Cover Unit

5 Rear Case

Unit 6 EVF Unit Fig.8 2-Screws (L) 7 Mechanism

Unit 8 Lens Unit Fig.10 1-Screw (N) 9 Main Frame

Unit

10 LCD Unit Fig.12 Remove the Barrier.

11 Back light Unit Fig.15 Remove the Polarization Sheet.

Fig.1 4-Screws (F) Fig.2 1-Screw (A)

1-Screw (B) 1-Screw (C) 3-Screws (D) 1-Screw (E)

Fig.3 Locking Tab (a)

Slightly open the Side Case (L) Unit. Disconnect FP6004.

Fig.4 4-Locking Tabs (b)

Disconnect FP4002.

Remove the Shield Case. Disconnect the following connectors. FP6002, FP2001, PP301, FP701, FP4001, FP2002, FP601, FP5001, FP6001, FP1001, FP4002, PS3510, PS1003

Fig.6 1-Screw (H)

Fig.7 1-Screw (K)

2-Locking Tabs (c)

Fig.9 3-Screws (M)

1-Screw (M’)

Fig.6 1-Screw (I)

2-Screws (J)

Fig.11 1-Screw (O)

7-Locking Tabs (d)

1-Screw (P’), 4-Screws (P)

Fig.13 1-Screw (Q)

2-Screws (R) 3-Locking Tabs (f) Remove the LCD Case (Upper) U. Disconnect FP901, FP902 and FP903. 2-Screws (S) Remove the LCD Hinge Holder U.

Fig.14 1-Screw (T)

Remove the Monitor C.B.A., Back Light U., LCD Shield Sheet, Diffusion Sheet, LCD Frame, LCD Module, LCD Case (Lower) U.

Remove the LCD Terminal Rubber and Fluorescent Lump.

Fig.2

Fig.3

Fig.1

Fig.4

Fig.5

Fig.8

Fig.9

Fig.6

Fig.7

Fig.10

Fig.11

Fig.12

Fig.14

Fig.15

Fig.13

4.2. DISASSEMBLY PROCEDURES OF LENS UNIT

· The following flowchart describes order or steps for removing the lens units and certain printed circuit boards in order to make access to the item needing service.

· To reassemble the unit follow the steps in reverse order.

Fig. L1

Fig. L2

5 ABBREVIATIONS

6 WAVEFORM TABLE

IC701-12, 14 POWER ON

6.0 Vp-p (5msec./div.) ZOOM MOTOR DRIVING

IC6003-66 STOP

2.6 Vp-p (50nsec./div.)

IC6003-159, IC2001-27 REC/PLAY

3.0 Vp-p (1msec./div.)

IC302-10 STOP

1.2 Vp-p (20µsec./div.) GRAY SCALE

IC5001-47 PLAY

0.2 Vp-p (2msec./div.) COLOR BAR

IC6003-144, IC2001-40 REC/PLAY

5.2 Vp-p (1µsec./div.)

IC6003-174 STOP

5.4 Vp-p (0.5µsec./div.)

IC302-26 STOP

0.6 Vp-p (20µsec./div.) GRAY SCALE

IC5001-8

3.0 Vp-p (20msec./div.) COLOR BAR

IC6003-145 REC/PLAY

5.4 Vp-p (1µsec./div.)

IC2001-59, 61, 63 REC/PLAY

2.8 Vp-p (1msec./div.)

IC1001-9 STOP

1.0 Vp-p (1µsec./div.)

IC6003-35 FF/REW

2.2 Vp-p (50msec./div.)

IC6003-155, IC2001-26 REC/PLAY

3.0 Vp-p (10msec./div.)

IC2001-52, 53, 54 REC/PLAY

2.8 Vp-p (20msec./div.)

IC1001-11 STOP

1.4 Vp-p (1µsec./div.)

IC6003-36 FF/REW

3.0 Vp-p (20msec./div.)

IC6003-157, IC2001-25 REC/PLAY

3.0 Vp-p (0.2msec./div.)

IC2001-21 REC/PLAY

0.6 Vp-p (0.5µsec./div.)

IC1001-15 STOP

1.3 Vp-p (1µsec./div.)

IC1001-27 STOP

0.6 Vp-p (1µsec./div.)

Q1062-4 STOP

0.2 Vp-p (1µsec./div.)

IC401-85 REC

1.0Vp-p (20µsec./div.) COLOR BAR

Q1001-2 STOP

11.8 Vp-p (1µsec./div.)

IC801-5 STOP (B/W EVF)

1.0 Vp-p (20µsec./div.) COLOR BAR

FP801-6 STOP

0.6Vp-p (20µsec./div.) COLOR BAR

Q1003-4 STOP

12.0 Vp-p (1µsec./div.)

IC3301-25 REC/PLAY

3.5Vp-p (20µsec./div.) COLOR BAR

Q1004-2 STOP

18.0 Vp-p (1µsec./div.)

IC3301-20 REC

1.8Vp-p (20µsec./div.) COLOR BAR

Q1061-4 ST

0.2 Vp-p (1µsec./div.)

IC401-80 REC

0.6Vp-p (20µsec./div.) COLOR BAR

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