Sony CCD-CR1 / CCD-CR1E (serv.man2) Service Manual ▷ View online
CCD-CR1/CR1E
SERVICE MANUAL
VIDEO CAMERA RECORDER
MICROFILM
SPECIFICATIONS
US Model
Canadian Model
CCD-CR1
AEP Model
UK Model
E Model
CCD-CR1E
Ver 1.0 1998. 08
— 2 —
SAFETY-RELATED COMPONENT WARNING!!
COMPONENTS IDENTIFIED BY MARK
!
OR DOTTED LINE WITH
MARK
!
ON THE SCHEMATIC DIAGRAMS AND IN THE PARTS
LIST ARE CRITICAL TO SAFE OPERATION. REPLACE THESE
COMPONENTS WITH SONY PARTS WHOSE PART NUMBERS
APPEAR AS SHOWN IN THIS MANUAL OR IN SUPPLEMENTS
PUBLISHED BY SONY.
COMPONENTS WITH SONY PARTS WHOSE PART NUMBERS
APPEAR AS SHOWN IN THIS MANUAL OR IN SUPPLEMENTS
PUBLISHED BY SONY.
1.
Check the area of your repair for unsoldered or poorly-soldered
connections. Check the entire board surface for solder splashes
and bridges.
connections. Check the entire board surface for solder splashes
and bridges.
2.
Check the interboard wiring to ensure that no wires are
"pinched" or contact high-wattage resistors.
"pinched" or contact high-wattage resistors.
3.
Look for unauthorized replacement parts, particularly
transistors, that were installed during a previous repair. Point
them out to the customer and recommend their replacement.
transistors, that were installed during a previous repair. Point
them out to the customer and recommend their replacement.
4.
Look for parts which, through functioning, show obvious signs
of deterioration. Point them out to the customer and
recommend their replacement.
of deterioration. Point them out to the customer and
recommend their replacement.
5.
Check the B+ voltage to see it is at the values specified.
6.
Flexible Circuit Board Repairing
• Keep the temperature of the soldering iron around 270˚C
during repairing.
• Do not touch the soldering iron on the same conductor of the
circuit board (within 3 times).
• Be careful not to apply force on the conductor when soldering
or unsoldering.
SAFETY CHECK-OUT
After correcting the original service problem, perform the following
safety checks before releasing the set to the customer.
ATTENTION AU COMPOSANT AYANT RAPPORT
À LA SÉCURITÉ!
LES COMPOSANTS IDENTIFÉS PAR UNE MARQUE
!
SUR LES
DIAGRAMMES SCHÉMATIQUES ET LA LISTE DES PIÈCES SONT
CRITIQUES POUR LA SÉCURITÉ DE FONCTIONNEMENT. NE
REMPLACER CES COMPOSANTS QUE PAR DES PIÈSES SONY
DONT LES NUMÉROS SONT DONNÉS DANS CE MANUEL OU
DANS LES SUPPÉMENTS PUBLIÉS PAR SONY.
CRITIQUES POUR LA SÉCURITÉ DE FONCTIONNEMENT. NE
REMPLACER CES COMPOSANTS QUE PAR DES PIÈSES SONY
DONT LES NUMÉROS SONT DONNÉS DANS CE MANUEL OU
DANS LES SUPPÉMENTS PUBLIÉS PAR SONY.
— 3 —
TABLE OF CONTENTS
SERVICE NOTE
1.
Power Supply During Repairs ............................................ 5
SELF-DIAGNOSIS FUNCTION
1.
Self-Diagnosis Function ..................................................... 6
2.
Self-Diagnosis Display ....................................................... 6
3.
Self-Diagnosis Code Table ................................................. 6
1.
GENERAL
Before you begin ....................................................................... 1-1
Identifying the parts ................................................................... 1-1
Getting started
Identifying the parts ................................................................... 1-1
Getting started
Inserting the batteries ............................................................. 1-2
Using house current ............................................................... 1-3
Charging the battery pack ...................................................... 1-3
Using house current ............................................................... 1-3
Charging the battery pack ...................................................... 1-3
Shooting
Camera recording ................................................................... 1-3
Photo recording ...................................................................... 1-4
Advanced operations ............................................................. 1-4
Photo recording ...................................................................... 1-4
Advanced operations ............................................................. 1-4
Playing back
Playing back .......................................................................... 1-5
Watching on a TV screen ....................................................... 1-6
Watching on a TV screen ....................................................... 1-6
Editing
Editing onto another tape ....................................................... 1-6
Additional information
Resetting the date and time .................................................... 1-6
Tips for using batteries .......................................................... 1-7
Precautions ............................................................................. 1-8
Trouble check ........................................................................ 1-8
Warning indicators ................................................................. 1-9
Self-diagnosis display ............................................................ 1-9
Using your camcorder abroad ................................................ 1-9
Tips for using batteries .......................................................... 1-7
Precautions ............................................................................. 1-8
Trouble check ........................................................................ 1-8
Warning indicators ................................................................. 1-9
Self-diagnosis display ............................................................ 1-9
Using your camcorder abroad ................................................ 1-9
2.
DISASSEMBLY
2-1.
Cabinet (Rear), Cabinet (Front) Assemblies ................... 2-1
2-2.
VC-205 Board ................................................................. 2-2
2-3.
Cabinet (Upper), Lens Unit, CD-191 Board ................... 2-3
2-4.
Battery Case (Battery Case, Battery Lid Assembly) ....... 2-4
2-5.
PD-99 Board, LCD Panel Assembly ............................... 2-4
2-6.
LCD Panel ....................................................................... 2-5
2-7.
MJ-88 Board, MIC .......................................................... 2-5
2-8.
Service Position-1 (Mainly for Adjustment,
Check or Voltage Measurement-1) .................................. 2-6
Check or Voltage Measurement-1) .................................. 2-6
2-9.
Service Position-2 (for Voltage Measurement-2) ............ 2-7
2-10. Circuit Boards Location .................................................. 2-8
3.
BLOCK DIAGRAMS
3-1.
Overall Block Diagram ................................................... 3-1
3-2.
Camera/Video Block Diagram ........................................ 3-5
3-3.
VTR/Camera Control Block Diagram ............................. 3-9
3-4.
Servo Block Diagram .................................................... 3-13
3-5.
Mode Control Block Diagram ....................................... 3-17
3-6.
Audio Block Diagram ................................................... 3-19
3-7.
LCD Block Diagram ..................................................... 3-21
3-8.
Power Block Diagram ................................................... 3-26
4.
PRINTED WIRING BOARDS AND
SCHEMATIC DIAGRAMS
SCHEMATIC DIAGRAMS
4-1.
Frame Schematic Diagram .............................................. 4-1
4-2.
Printed Wiring Boards and Schematic Diagrams ............ 4-4
• CD-191 (CCD Imager) Printed Wiring Board .............. 4-5
• CD-191 (CCD Imager) Schematic Diagram ................. 4-7
• VC-205 (Timing Generator, Y/C Processor,
• CD-191 (CCD Imager) Printed Wiring Board .............. 4-5
• CD-191 (CCD Imager) Schematic Diagram ................. 4-7
• VC-205 (Timing Generator, Y/C Processor,
REC/PB Head AMP, D/A Converter, Mode Control,
Servo/System Control, Servo, Drum/Reel PWM Drive)
Servo/System Control, Servo, Drum/Reel PWM Drive)
Printed Wiring Board .................................... 4-10
• VC-205 (Timing Generator)(1/8)
Schematic Diagram ....................................... 4-18
• VC-205 (Y/C Processor)(2/8)
Schematic Diagram ....................................... 4-21
• VC-205 (REC/PB Head AMP)(3/8)
Schematic Diagram ....................................... 4-24
• VC-205 (D/A Converter)(4/8)
Schematic Diagram ....................................... 4-27
• VC-205 (Mode Control)(5/8)
Schematic Diagram ....................................... 4-30
• VC-205 (Servo/System Control)(6/8)
Schematic Diagram ....................................... 4-33
• VC-205 (Servo)(7/8)
Schematic Diagram ....................................... 4-36
• VC-205 (Drum/Reel PWM Drive)(8/8)
Schematic Diagram ....................................... 4-39
• MJ-88 (Audio REC/PB AMP)
Printed Wiring Board .................................... 4-42
• MJ-88 (Audio REC/PB AMP)
Schematic Diagram ....................................... 4-45
• PD-99 (RGB Decoder)(1/3)
Schematic Diagram ....................................... 4-49
• PD-99 (Timing Generator)(2/3)
Schematic Diagram ....................................... 4-51
• PD-99 (SP Audio AMP)(3/3)
Schematic Diagram ...................................... 4-53
• PD-99 (RGB Decoder, Timing Generator,
SP Audio AMP)
Printed Wiring Board .................................... 4-55
• Control Switch Block (FK) Schematic Diagram ........ 4-57
5.
ADJUSTMENTS
5-1.
Camera Section Adjustment ............................................ 5-1
1-1.
Preparations before Adjustment (Camera Section) ......... 5-1
1-1-1. List of Service Tools ........................................................ 5-1
1-1-2. Preparations .................................................................... 5-2
1-1-3. Precaution ........................................................................ 5-4
1.
1-1-2. Preparations .................................................................... 5-2
1-1-3. Precaution ........................................................................ 5-4
1.
Setting the Switch ............................................................ 5-4
2.
Adjusting Procedure ........................................................ 5-4
3.
Subjects ........................................................................... 5-4
1-2.
Initialization of D, E, F Page Data .................................. 5-5
1.
Initializing the D,E,F Page Data ...................................... 5-5
2.
Modification of D, E, F Page Data .................................. 5-5
3.
D Page Table .................................................................... 5-5
4.
F Page Table .................................................................... 5-6
5.
E Page Table .................................................................... 5-9
1-3.
Camera System Adjustments ......................................... 5-12
1.
HALL Adjustment ......................................................... 5-12
2.
Flange Back Check ........................................................ 5-13
3.
Picture Frame Setting .................................................... 5-13
4.
Color Reproduction Adjustment .................................... 5-14
5.
Iris In/Out Adjustment .................................................. 5-15
6.
Max Gain Adjustment ................................................... 5-15
7.
Auto White Balance Standard Data Input ..................... 5-16
8.
Auto White Balance Adjustment ................................... 5-16
9.
White Balance Check .................................................... 5-17
1-4.
LCD System Adjustment ............................................... 5-18
1.
LCD Initial Data Input .................................................. 5-18
2.
VCO Adjustment (PD-99 Board) .................................. 5-19
3.
D Range Adjustment (PD-99 Board) ............................. 5-19
4.
Bright Adjustment (PD-99 Board) ................................ 5-20
5.
Contrast Adjustment (PD-99 Board) ............................. 5-20
6.
V-COM Level Adjustment (PD-99 Board) .................... 5-21
7.
Color Adjustment (PD-99 board) .................................. 5-21
8.
V-COM Adjustment (PD-99 board) .............................. 5-22
9.
White Balance Adjustment ............................................ 5-22
9-1.
Panel VR Adjustment (PD-99 board) ............................ 5-22
— 4 —
9-2.
Panel VB Adjustment (PD-99 Board) ........................... 5-23
10.
Bright Check/Adjustment (PD-99 Board) ..................... 5-23
5-2.
Video Section Adjustments ........................................... 5-24
2-1.
Preparations before Adjustment .................................... 5-24
2-1-1. Equipment to Be Used .................................................. 5-24
2-1-2. Precautions on Adjusting .............................................. 5-25
2-1-3. Adjusting Connectors .................................................... 5-25
2-1-4. Connecting the Equipment ............................................ 5-26
2-1-5. Output Level and Impedance ........................................ 5-26
2-2.
2-1-2. Precautions on Adjusting .............................................. 5-25
2-1-3. Adjusting Connectors .................................................... 5-25
2-1-4. Connecting the Equipment ............................................ 5-26
2-1-5. Output Level and Impedance ........................................ 5-26
2-2.
System Control System Adjustment .............................. 5-27
1.
Initialization of D, E, F Page Data ................................ 5-27
2.
Dry Battery Down Data Check (VC-205 Board) .......... 5-27
2-3.
Video System Adjustments ............................................ 5-27
1.
28 MHz Origin Oscillation Adjustment
(VC-205 Board) ............................................................. 5-27
(VC-205 Board) ............................................................. 5-27
2.
AFC f
0
Adjustment (VC-205 Board) ............................. 5-28
3.
Y Out Level Adjustment (VC-205 Board) .................... 5-28
4.
C Out Level Adjustment (VC-205 Board) ..................... 5-29
5.
RP Filter f
0
Adjustment (VC-205 Board) ...................... 5-30
6.
REC Y Current Adjustment (VC-205 Board) ................ 5-31
7.
REC L Level Adjustment (VC-205 Board) ................... 5-31
8.
REC C Current Adjustment (VC-205 Board) ................ 5-32
2-4.
Audio System Adjustment ............................................. 5-33
1.
1.5 MHz Deviation Adjustment (MJ-88 Board) ............ 5-34
2.
BPF Adjustment (MJ-88 Board) .................................... 5-34
3.
Overall Level Characteristics Check ............................. 5-34
4.
Overall Distortion Check ............................................... 5-34
5.
Overall Noise Level Check ............................................ 5-34
5-3.
Service Mode ................................................................. 5-39
3-1.
Adjustment Remote Commander .................................. 5-39
1.
Using the Adjustment Remote Commander .................. 5-39
2.
Precautions Upon Using
the Adjustment Remote Commander ............................ 5-39
the Adjustment Remote Commander ............................ 5-39
3-2.
Data Process .................................................................. 5-40
3-3.
Service Mode ................................................................. 5-41
1.
Setting the Test Mode .................................................... 5-41
2.
Video Cartridge Emergence Memory Address .............. 5-41
2-1.
EMG Code (Emergency Code) ..................................... 5-41
2-2.
Position SW Code ......................................................... 5-41
3.
Record of Use of the Video Cartridge ........................... 5-42
4.
Bit Value Discrimination ............................................... 5-43
5.
Switch Check (1) ........................................................... 5-43
6.
Switch Check (2) ........................................................... 5-43
7.
Switch Check (3) ........................................................... 5-44
6.
REPAIR PARTS LIST
6-1.
Exploded Views ............................................................... 6-1
6-1-1. Cabinet Section ................................................................ 6-1
6-1-2. Frame Assembly, Lens Unit ............................................ 6-2
6-1-3. Cabinet (Front) Block Assembly ..................................... 6-3
6-1-4. Cabinet (Rear) Block Assembly-1 (Cabinet (Rear)
6-1-2. Frame Assembly, Lens Unit ............................................ 6-2
6-1-3. Cabinet (Front) Block Assembly ..................................... 6-3
6-1-4. Cabinet (Rear) Block Assembly-1 (Cabinet (Rear)
Assembly, PD-99 Board) ................................................. 6-4
6-1-5. Cabinet (Rear) Block Assembly-2
(Hinge Assembly, LCD Panel) ........................................ 6-5
6-1-6. Battery Case Assembly .................................................... 6-6
6-2.
6-2.
Electrical Parts List ......................................................... 6-7
*
The color reproduction frame is shown on page 173.
