Clarion vma8582 schematic

Clarion Co., Ltd.

Export Division - 22-3, Shibuya 2-chome, Shibuyaku, Tokyo, 150-8335 Japan Tel: [phone]
Service Dept.- 50 kamitoda,Toda-shi,Saitama,335-8511 Japan Tel: [phone] FAX:[phone]

■SPECIFICCATION

General

Type: Liquid crystal color monitor unit
Power supply voltage: DC13.2V

(exclusively for a 12-volt car)
Power comsumpition: 12W(1.3W at stand-by)
Ground type: Negative ground
Opereting temperature range:

℃ to ＋40℃

0
Storage temperature range:

−20℃ to ＋80℃

Control Box

Conection terminals: ACC power source input

Rear view camera(Backeye) inter-

rupt input

Parking brake signal input

RGB input terminal

AV input 1, 2 terminal

AV output terminal
Dimensions(mm): 196(W)X71.2(H)X37.5(D)
Weight: 470g

Display Unit

Screen size: 7 inch wide(178mm)

Display method: Transparent type TN liquid crystal

Drive method: TFT(thin-film transistor)active

Pixels: 336,960(234(V)X480(H)X234)
Effective pixel ratio: 99.99% or more
Video system: Compatible whith NTSC, PAL-50

±50g

156mm(W)X87mm(H)

display panel

matrax drive

and PAL-60

Published by Service Dept.
298-5822-00
Printed in Japan

01.2000 P

Service Manual

7" Wide LCD Monitor

Model

(ZM-7000B-A)
(ZM-7000E-A)

Light source: U-type cold-cathode tube
Audio output: 1W

Sperker: 4 cm cone type....1

Dimensions(mm): 181(W)
Weight: 570g

※ Specifications and design are subject to change without

notice for further improvement.

■COMPONENTS

ZM-7000B-A, ZM-7000E-A

DISPLAY UNIT (ZM-7000B-A) ZM-7000B-B

(ZM-7000E-A) ZM-7000E-B 1
CONTROL BOX EE-1150E-A 1
DISPLAY UNIT/CONTROL BOX CONNECTION CABLE

POWER LEAD 653-0379-93 1
MONITOR STAND 653-0345-14 1
PARTS BAG

HEIGHT ADJUSTMENT BRACKET(Ass'y)

DROP PREVENTION STAY(Ass'y)
FIXING SCREW 653-0345-18 7
CLAMPER 653-0357-86 3

CLEANER 347-5671-00 1

■NOTE

We cannot supply PWB with component parts in principle.
When a circuit on PWB has failure , please repair it by com­ponent parts base. Parts which are not mentioned in service
manual are not supplied.

×130.5(H)×34(D)

±50g

653-0379-92 1

−−−−−

−−−−− 1

−−−−− 1

- 1 -

VMA8582

■ To engineers in charge of repair or

inspection of our products.

Before repair or inspection, make sure to follow
the instructions so that customers and Engineers
in charge of repair or inspection can avoid suf­fering any risk or injury.

1. Use specified parts.
The system uses parts with special safety features against
fire and voltage. Use only parts with equivalent charac­teristics when replacing them.
The use of unspecified parts shall be regarded as re­modeling for which we shall not be liable. The onus of
product liability (PL) shall not be our responsibility in cases
where an accident or failure is as a result of unspecified
parts being used.

2. Place the parts and wiring back in their original positions
after replacement or re-wiring.
For proper circuit construction, use of insulation tubes,
bonding,gaps to PWB, etc, is involved. The wiring con­nection and routing to the PWB are specially planned
using clamps to keep away from heated and high voltage
parts. Ensure that they are placed back in their original
positions after repair or inspection.
If extended damage is caused due to negligence during
repair, the legal responsibility shall be with the repairing
company.

3. Check for safety after repair.
Check that the screws, parts and wires are put back se­curely in their original position after repair. Ensure for
safety reasons there is no possibility of secondary
ploblems around the repaired spots.
If extended damage is caused due to negligence of re­pair, the legal responsibility shall be with the repairing
company.

4. Caution in removal and making wiring connection to the
parts for the automobile.
Disconnect the battery terminal after turning the ignition
key off. If wrong wiring connections are made with the
battery connected, a short circuit and/or fire may occur.
If extensive damage is caused due to negligence of re­pair, the legal responsibility shall be with the repairing
company.

5. Cautions regarding chips.
Do not reuse removed chips even when no abnormality
is observed in their appearance. Always replace them
with new ones. (The chip parts include resistors, capaci­tors, diodes, transistors, etc). The negative pole of tanta­lum capacitors is highly susceptible to heat, so use spe­cial care when replacing them and check the operation
afterwards.

6. Cautions in handling flexible PWB
Before working with a soldering iron, make sure that the
iron tip temperature is around 270

℃. Take care not to

apply the iron tip repeatedly(more than three times)to the
same patterns. Also take care not to apply the tip with
force.

7. Turn the unit OFF during disassembly and parts replace­ment. Recheck all work before you apply power to the
unit.

■ADJUSTMENT

Display Unit section

Step Adjustment Test Point Adjustment Adjustment Remark

1 DC/DC Frequency TP856 VR851 145±1.0kHz AV1/NTSC Mode
2 DC Voltage(1) 5V TP853 VR852 5.00

12V TP851

3.3V TP852

−14.5V TP854 − (−14.5±0.8V)

3 DC Voltage(2) 8.3V TP702 VR863 8.30

5V TP855

4 VCO Frequency TP932 VR901 15.734

Adjustment point

Parts side Solder side

2

VR852

3

1

VR863

VR851

4

VR901

Point (Confirm)

±0.05V AV1/NTSC Mode

− (12±1.0V)

− (3.3±0.3V)

±0.05V AV1/NTSC Mode

− (5.0±0.5V)
±20Hz Normal Mode(VIDEOTerminal: Open)

4

TP 932

TP 851

TP 855

TP 853

TP 702

2

3

2

2

3

2

TP 854

TP 852

1

TP 856

VMA8582

- 2 -

■EXPLODED VIEW・PARTS LIST

Package contents section

NO. PART NO. DESCRIPTION Q'TY

1 653-0379-93 POWER LEAD 1
1-1 060-0057-52 FUSE(3A) 1
1-2 653-0345-03 ELECTRO TAP 1

2 653-0345-14 MONITOR STAND 1
2-1 653-0345-15 BRACKET 1
2-2 653-0345-16 SCREW 1

3 −−−−− PARTS BAG
3-1 653-0357-86 CLAMPER 3
3-2 653-0345-18 FIXING SCREW 7
3-3 653-0345-19

HEIGHT ADJUSTMENT BRACKET

1
3-4 653-0345-20 SHEET 1
3-5 653-0345-21 PAD 1
3-6 653-0345-22 SCREW 1
3-7 653-0345-23 DROP PREVENTION STAY 1
3-8 653-0345-24 TAPE 1
3-9 −−−−− POLY BAG 150X180 1

3-10 −−−−− POLY BAG 100X70 2

Display Unit section

10

7

16

12

9

20

3

NO. PART NO. DESCRIPTION Q'TY

1 653-0379-14 FRONT CABINET ASSY 1

1

2 653-0379-67 REAR CABINET ASSY 1
2-1 653-0357-76 BUTTON B 1
2-2 653-0357-75 BUTTON A 1

11

12

17

18

3 653-0379-65 CHASSIS FLAME 1

4 653-0345-34 PLATE 1

5 653-0345-35 SPERKER BRACKET 1

6 653-0379-59 SHIELD CASE 1

10

15

12

13

5

19

2-2

6

2-1

7 653-0357-73 COVER CHASSIS FRAME 1

8 653-0379-64 NAME PLATE 1

9 653-0357-70 CLAMPER 2

10 653-0357-68 SCREW M2X2 4
11 714-2004-87 SCREW M2X4 4
12 714-2604-11 SCREW M2.6X4 5
13 702-2606-81 SCREW φ2.6X6 3
14 653-0379-68 SCREW φ2.6X12 4

4

9

12

2

14

14

11

8

15 653-0357-03 SCREW φ2.6X6 1
16 653-0357-72 LCD 1
17 −−−−− SENSOR PWB ASSY 1
18 −−−−− MONITOR PWB ASSY 1
19 653-0379-66 SPERKER 1
20 653-0357-69 BACK-LIGHT UNIT 1

- 3 -

VMA8582

Control Box section

3

1

5

8

13

7

NO. PART NO. DESCRIPTION Q'TY

1 653-0379-69 UPPER COVER 1

5

6

11

4

10

12

9

2 653-0379-70 CHASSIS 1
3 653-0379-86 NAME PLATE 1
4 653-0357-77 CAP 1
5 714-4008-81 SCREW M4x8 4
6 653-0345-58 SCREW φ3x8 6
7 702-3008-79 SCREW φ3x8 2
8 653-0379-71 CONTROL PWB ASSY 1

9 653-0379-18 CONNECTOR (20P) 1
10 653-0347-35 CONNECTOR (6P) 1
11 653-0347-37 PIN JACK (4P) 1
12 653-0379-73 DIN CONNECTOR (13P) 1
13 653-0347-34 POWER CONNECTOR (10P) 1

2

6

■ELECTRICAL PARTS LIST

MONITOR PWB(B1)

REF No. PART No. DESCRIPTION REF No. PART No. DESCRIPTION REF No. PART No. DESCRIPTION
B1 653-0379-18 CONNECTOR 20P

B2 653-0379-55 CONNECTOR
B3 653-0357-08 CABLE
B4 653-0357-45 SOCKET 2P
B5 653-0346-54 CONNECTOR 2P
C501 653-0379-29 16V0.1μF K
C502 653-0379-29 16V0.1μF K
C503 178-2222-05 50V2200pF K
C504 653-0379-33 16V1μF K
C505 178-2222-05 50V2200pF K
C506 653-0379-29 16V0.1μF K
C507 653-0379-33 16V1μF K
C508 653-0379-30 50V0.1μF Z
C509 653-0379-20 10V330μF
C601 653-0379-21 16V10μF
C602 653-0379-25 50V4.7μF
C603 653-0379-19 10V220μF
C604 653-0379-30 50V0.1μF Z
C606 166-3901-00 50V39pF
C607 166-8201-00 50V820pF
C608 166-3901-00 50V39pF
C609 166-8201-00 50V820pF
C610 166-6801-00 50V68pF
C611 176-2201-00 50V22pF
C612 176-1021-00 50V1000pF
C613 118-0000-10 0Ω
C615 176-1021-00 50V1000pF
C616 653-0379-30 50V0.1μF Z
C617 653-0357-13 16V10μF
C618 653-0379-30 50V0.1μF Z
C619 653-0379-30 50V0.1μF Z
C620 653-0357-13 16V10μF
C622 653-0379-33 16V1μF K
C623 166-8201-00 50V820pF
C624 653-0379-24 50V2.2μF
C625 178-1022-05 50V1000pF K
C626 653-0379-31 16V0.47μF K(25V)
C627 178-2232-05 50V0.013μF K
C628 653-0357-11 16V15μF
C629 653-0362-76 50V2.2μF

C630 176-1021-00 50V1000pF
C631 653-0379-29 16V0.1μF K
C632 178-2232-05 50V0.013μF K
C633 176-2711-00 50V270pF
C634 653-0379-33 16V1μF K
C635 178-2232-05 50V0.013μF K
C636 653-0362-18 50V33pF
C637 653-0379-29 16V0.1μF K
C639 176-2201-00 50V22pF
C640 653-0379-27 50V4.7μF
C642 653-0379-20 10V330μF
C643 653-0379-16 16V2.2μF Z
C644 653-0357-11 16V15μF
C645 653-0379-33 16V1μF K
C646 653-0379-33 16V1μF K
C647 653-0379-33 16V1μF K
C648 653-0379-29 16V0.1μF K
C649 653-0379-29 16V0.1μF K
C650 653-0379-29 16V0.1μF K
C651 178-1055-06 16V1μF Z(25V)
C652 653-0379-33 16V1μF K
C653 653-0379-33 16V1μF K
C654 653-0357-13 16V10μF
C655 653-0357-13 16V10μF
C656 653-0379-16 16V2.2μF Z
C657 653-0362-76 50V2.2μF
C658 653-0362-76 50V2.2μF
C659 653-0362-76 50V2.2μF
C660 178-1032-05 50V0.01μF K
C661 653-0357-10 10V100μF
C662 653-0379-30 50V0.1μF Z
C663 653-0379-33 16V1μF K
C664 176-1021-00 50V1000pF
C665 653-0357-12 16V47μF
C666 653-0379-30 50V0.1μF Z
C667 176-2211-00 50V220pF
C668 166-2211-00 50V220pF
C669 653-0379-40 50V3p C
C672 653-0379-33 16V1μF K
C673 178-4732-05 25V0.047μF K

C674 653-0379-30 50V0.1μF Z
C675 176-5611-00 50V560pF
C676 653-0379-29 16V0.1μF K
C701 178-1032-05 50V0.01μF K
C702 653-0379-30 50V0.1μF Z
C703 178-1032-05 50V0.01μF K
C704 178-1032-05 50V0.01μF K
C705 653-0357-47 18pF
C706 172-6831-11 50V0.068μF
C707 176-1501-00 50V15pF
C708 176-1501-00 50V15pF
C709 653-0379-30 50V0.1μF Z
C711 653-0379-60 16V330μF
C851 160-1035-06 50V0.01μF
C852 653-0379-29 16V0.1μF K
C853 653-0379-26 25V10μF
C854 653-0357-22 25V33μF
C855 178-1022-05 50V1000pF K
C856 653-0379-61 25V220μF
C857 653-0379-30 50V0.1μF Z
C858 653-0379-23 25V47μF
C859 653-0379-61 25V220μF
C860 178-2222-05 50V2200pF K
C861 653-0379-22 16V100μF
C862 653-0379-30 50V0.1μF Z
C863 653-0379-22 16V100μF
C864 653-0379-30 50V0.1μF Z
C865 653-0379-19 10V220μF
C866 178-1032-05 50V0.01μF K
C867 653-0357-10 10V100μF
C868 178-1032-05 50V0.01μF K
C869 653-0357-15 16V33μF
C870 653-0379-30 50V0.1μF Z
C871 653-0379-19 10V220μF
C872 653-0379-30 50V0.1μF Z
C873 653-0357-22 25V33μF
C874 653-0379-30 50V0.1μF Z
C875 653-0357-22 25V33μF
C876 653-0379-30 50V0.1μF Z
C877 178-1032-05 50V0.01μF K

VMA8582

- 4 -