Clarion CJ-763E-01 Service Manual
Clarion CJ-763E-01 Service Manual

Clarion CJ-763E-01 Service Manual

Camera & monitor system 6-inch monitor

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1

SPECIFICATIONS

Video system:
NTSC
Power voltage:
DC 14.0/28.0 V
(DC 10.8-32.0 V)
Ground:
Negative
Current consumption: 0.8 A or less (at DC 28.0 V)
1.5 A or less (at DC 14.0 V)
Power consumption:
about 15 W
Timer operation:
300 ± 30 seconds
Video input signal:
VS 1 Vp-p (75 ohm)
Ambient temperature during use:
Vibration resistance:
4.4G or less
Monitor:
6" tube, 90
Central resolution:
400 TV lines or more (H)
300 TV lines or more (V)
Dimensions(mm):
155 (W) x 140 (H) x 170 (D)
6" 1/8 (W) x 5" 1/2 (H) 6" 11/16 (D)
(Not including mounting brackets,
andswitch protrusion)
Weight:
About 1.7 kg
NOTE
* We cannot supply PWB with component parts in principle.
When a circuit on PWB has failure, please repair it by com-
ponent parts base.
Parts which are not mentioned in service manual are not
supplied.
* Specifications and design are subject to change without
notice for further improvement.
* Please note that component life of CRT is clearly defined
in his owners manual as 3000 hours.
We normally recommend all of you to replace CRT after a
use of 3000 hours to maintain his product performance
well.
Clarion Co., Ltd.
50 Kamitoda, Toda-shi, Saitama 335-8511 Japan
Service Dept.: 5-66 Azuma , Kitamoto-shi, Saitama 364-0007 Japan
Tel: +81-48-541-2335 / 2432 FAX: +81-48-541-2703
2
10
to 50
deflection B/W CRT

Service Manual

CAMERA & MONITOR SYSTEM
6-inch Monitor
CJ-763E-01
Model
COMPONENTS
1.
CJ-763E-01
2.
Sun visor
3.
Mounting bracket
4.
Parts bag (Bracket cover)
4-1.
Bracket cover
5.
Power cord
5-1.
Fuse 3A
5-2.
Fuse 1A
6.
Owner's Manual
7.
Installation Manual
8.
Installation Manual
9.
Parts bag (Screw)
9-1.
M6 x 14 hex bolts with washer
9-2.
M6 x 20 hex bolts with washer
9-3.
M6 flanged hex nuts
9-4.
6 x 20 Self-tapping screws
9-5.
Plate nuts
(for 6 x 20 self-tapping screws)
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 character-
istics when replacing them.
The use of unspecified parts shall be regarded as remod-
eling 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.
- 1 -
Correction day: 29.Sep.2005
Published by Service Dept.
298-6295-00 Sep.2005 P
Printed in Japan
-----------
1
922-2286-02
1
922-2289-01
1
922-2290-01
1
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2
652-0149-08
1
120-0030-00
1
120-0010-00
1
280-8219-00
1
284-0215-00
1
284-0215-01
1
921-9319-02
1
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6
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4
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4
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4
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4
CJ-763E

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Table of Contents
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Summary of Contents for Clarion CJ-763E-01

  • Page 1: Service Manual

    Correction day: 29.Sep.2005 Clarion Co., Ltd. Published by Service Dept. 50 Kamitoda, Toda-shi, Saitama 335-8511 Japan 298-6295-00 Sep.2005 P Service Dept.: 5-66 Azuma , Kitamoto-shi, Saitama 364-0007 Japan Printed in Japan Tel: +81-48-541-2335 / 2432 FAX: +81-48-541-2703 Service Manual CAMERA & MONITOR SYSTEM...
  • Page 2: Safety Precaution

    2. Place the parts and wiring back in their original positions 2. !SHOCK HAZARDOUS HIGH VOLTAGE! after replacement or re-wiring. Inside the enclosure,so exposed high voltage points. Han- For proper circuit construction, use of insulation tubes, dling the bare chassis with power must be paid the highest bonding,gaps to PWB, etc, is involved.
  • Page 3 ADJUSTMENT Initial setting 1. Power supply voltage: DC14V, or DC28V knob(Contrast): mechanical center of VR5 knob(Luminance): mechanical center of VR6 4. ZOOM/IRIS button: 5. DIM button: make it bright 6. Forcus: set as the best point by VR7 Adjustment of DC+9.3V stabilized power supplyvoltage 1.
  • Page 4 Adjustment of distance mark center position * When the distance marks are set, press MARK button to Center line display the distance mark and mark an adjustment men- tioned in #6. * When the distance mark is not set up, please perform the adjustment and the check from #1 to #10.
  • Page 5: Block Diagram

    pin 27: A VDD : - : Positive voltage supply for analog section. 052-3642-00 uPD780024ASGB-X46-8E System Controller pin 28: RESET : IN : Reset signal input. pin 29: XT 2 : - : Crystal connection. Terminal Description pin 30: XT 1 : - : Crystal connection.
  • Page 6: Exploded View Parts List

    EXPLODED VIEW/PARTS LIST 41 36 15 16 Note: All PWB consists of one piece of PWB. Correction day: 29.Sep.2005 PART NO. DESCRIPTION Q'TY PART NO. DESCRIPTION Q'TY 370-5571-05 Escutcheon 331-1737-00 Terminal 313-1649-01 Power case 335-5011-02 Rear cover 382-4073-13 Button 102-4549-00 Transistor 2SC4549 M,L,K ----------- Switching PWB...
  • Page 7 ELECTRICAL PARTS LIST Note) Several different parts of the same reference number are alternative parts. One of those parts is used in the set. Main PWB Section(B1) All PWB consists of one piece of PWB. REF No. PART No. DESCRIPTION REF No.
  • Page 8: Circuit Diagram

    CIRCUIT DIAGRAM: Main PWB(B1) / Switching PWB(B2) / Socket PWB(B3) Section: Socket PWB(B3) Main PWB(B1) (Picture tube E2200) CAMERA 1 CAMERA 2 Camera 1 jack Camera 2 jack FIG. 150uH Connection Connection R114 0.22/100V Video signal Video signal 2SC3620 1/4W-1.5K Video input DC +9V DC +9V...
  • Page 9: Printed Wiring Board

    Correction day: 29.Sep.2005 PRINTED WIRING BOARD Caution: Main PWB(B1) / Switching PWB(B2) / Socket PWB(B3) Section: COMPONENT SIDE: Parts on the component side seen from the component side are indicated. Note: All PWB consists of one piece of PWB. Yoke Switching PWB(B2) Main PWB(B1) COMPONENT SIDE...
  • Page 10: Solder Side

    Main PWB(B1) / Switching PWB(B2) / Socket PWB(B3) Section: Caution: SOLDER SIDE: Parts on the solder side seen from the solder side are indicated. Note: All PWB consists of one piece of PWB. Yoke To Main PWB T2 Yoke Main PWB(B1) Switching PWB(B2) SOLDER SIDE To Main PWB P3...

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