Sony DCR-PC4E / DCR-PC5 / DCR-PC5E (serv.man2) Service Manual ▷ View online
— 5 —
Shematic diagram and printed wiring board of the
VC-245 board are not shown.
Pages from 4-17 to 4-58 are not shown.
VC-245 board are not shown.
Pages from 4-17 to 4-58 are not shown.
• PO-5 (PANEL OPEN), PR-34 (PANEL REVERSE)
PRINTED WIRING BOARDS ····················· 4-60
• PO-5 (PANEL OPEN), PR-34 (PANEL REVERSE)
SCHEMATIC DIAGRAM ···························· 4-60
• FP-100 (MODE SWITCH). FP-228 (DEW SENSOR),
FP-102 (TAPE TOP/END SENSOR, S/T REEL)
FLEXIBLE BOARDS AND
SCHEMATIC DIAGRAM ···························· 4-61
SCHEMATIC DIAGRAM ···························· 4-61
• CONTROL SWITCH BLOCK (FK-30350)
PRINTED WIRING BOARD ······················· 4-63
• CONTROL SWITCH BLOCK (FK-30350)
SCHEMATIC DIAGRAM ···························· 4-65
• BJ-1 (JACK, BATTERY)
PRINTED WIRING BOARD ······················· 4-67
• BJ-1 (JACK, BATTERY)
SCHEMATIC DIAGRAM ···························· 4-69
• PD-126 (LCD DRIVE)
PRINTED WIRING BOARD ······················· 4-71
• PD-126 (LCD DRIVE)(1/2)
SCHEMATIC DIAGRAM ···························· 4-73
• PD-126 (LCD DRIVE)(2/2)
SCHEMATIC DIAGRAM ···························· 4-75
4-3.
WAVEFORMS ······························································ 4-77
4-4.
MOUNTED PARTS LOCATION ································· 4-82
5.
ADJUSTMENTS
1.
Before starting adjustment ··············································· 5-1
1-1.
Adjusting items when replacing main parts and boards. ··· 5-2
5-1.
CAMERA SECTION ADJUSTMENT ··························· 5-4
1-1.
PREPARATIONS BEFORE ADJUSTMENT
(CAMERA SECTION) ··················································· 5-4
(CAMERA SECTION) ··················································· 5-4
1-1-1. List of Service Tools ························································ 5-4
1-1-2. Preparations ····································································· 5-5
1-1-3. Precaution ········································································ 5-7
1.
1-1-2. Preparations ····································································· 5-5
1-1-3. Precaution ········································································ 5-7
1.
Setting the Switch ···························································· 5-7
2.
Order of Adjustments ······················································ 5-7
3.
Subjects ··········································································· 5-7
1-2.
INITIALIZATION OF B, C, D, E, F, 7, 8 PAGE DATA ··· 5-8
1-2-1. INITIALIZATION OF C, D, 8 PAGE DATA ·················· 5-8
1.
1.
Initializing the C, D, 8 Page Data ···································· 5-8
2.
Modification of C, D, 8 Page Data ·································· 5-8
3.
C Page Table ···································································· 5-8
4.
D Page Table ·································································· 5-10
5.
8 Page Table ··································································· 5-11
1-2-2. INITIALIZATION OF B PAGE DATA
(DCR-PC5/PC5E) ························································· 5-12
1.
Initializing the B Page Data ··········································· 5-12
2.
Modification of B Page Data ········································· 5-12
3.
B Page Table ·································································· 5-12
1-2-3. INITIALIZATION OF E, F, 7 PAGE DATA ················· 5-13
1.
1.
Initializing the E, F, 7 Page Data ··································· 5-13
2.
Modification of E, F, 7 Page Data ································· 5-13
3.
F Page Table ·································································· 5-13
4.
E Page Table ·································································· 5-14
5.
7 Page Table ··································································· 5-15
1-3.
CAMERA SYSTEM ADJUSTMENTS ························ 5-16
1.
36MHz Origin Oscillation Adjustment (VC-245 board) ·· 5-16
2.
Zoom Key Center Adjustment ······································· 5-16
3.
HALL Adjustment ························································· 5-17
4.
Flange Back Adjustment (Using Minipattern Box) ······· 5-18
5.
Flange Back Adjustment
(Using Flange Back Adjustment Chart and
Subject More Than 500m Away) ··································· 5-19
(Using Flange Back Adjustment Chart and
Subject More Than 500m Away) ··································· 5-19
5-1.
Flange Back Adjustment (1) ·········································· 5-19
5-2.
Flange Back Adjustment (2) ·········································· 5-19
6.
Flange Back Check ························································ 5-20
7.
Optical Axis Adjustment ··············································· 5-21
8.
Picture Frame Setting ···················································· 5-22
9.
Color Reproduction Adjustment ···································· 5-23
10.
MAX GAIN Adjustment ··············································· 5-24
11.
Auto White Balance & LV Standard Data Input ··········· 5-24
12.
Auto White Balance Adjustment ··································· 5-25
13.
White Balance Check ···················································· 5-26
14.
Mechanical Shutter Adjustment (DCR-PC5/PC5E) ······ 5-27
15.
Steady Shot Check ························································· 5-27
1-4.
COLOR ELECTRONIC VIEWFINDER SYSTEM
ADJUSTMENT ····························································· 5-28
ADJUSTMENT ····························································· 5-28
1.
VCO Adjustment (VC-245 board) ································ 5-28
2.
Bright Adjustment (VC-245 board) ······························· 5-29
3.
Contrast Adjustment (VC-245 board) ··························· 5-29
4.
White Balance Adjustment (VC-245 board) ················· 5-30
1-5.
LCD SYSTEM ADJUSTMENT ··································· 5-31
1.
VCO Adjustment (PD-126 board) ································· 5-31
2.
Bright Adjustment (PD-126 board) ······························· 5-32
3.
Black Limit Adjustment (PD-126 board) ······················ 5-32
4.
Contrast Adjustment (PD-126 board) ···························· 5-33
5.
Center Level Adjustment (PD-126 board) ····················· 5-33
6.
V-COM Adjustment (PD-126 board) ···························· 5-34
7.
White Balance Adjustment (PD-126 board) ·················· 5-34
5-2.
MECHANISM SECTION ADJUSTMENT ·················· 5-35
2-1.
HOW TO ENTER RECORD MODE WITHOUT
CASSETTE ··································································· 5-35
CASSETTE ··································································· 5-35
2-2.
HOW TO ENTER PLAYBACK MODE WITHOUT
CASSETTE ··································································· 5-35
CASSETTE ··································································· 5-35
2-3.
TAPE PATH ADJUSTMENT ········································ 5-35
1.
Preparation for Adjustment ··········································· 5-35
2.
Procedure after operations ············································· 5-35
5-3.
VIDEO SECTION ADJUSTMENTS ··························· 5-36
3-1.
PREPARATIONS BEFORE ADJUSTMENTS ············ 5-36
3-1-1. Equipment Required ······················································ 5-36
3-1-2. Precautions on Adjusting ··············································· 5-37
3-1-3. Adjusting Connectors ···················································· 5-38
3-1-4. Connecting the Equipment ············································ 5-38
3-1-5. Alignment Tapes ···························································· 5-39
3-1-6. Input/Output Level and Impedance ······························· 5-39
3-2.
3-1-2. Precautions on Adjusting ··············································· 5-37
3-1-3. Adjusting Connectors ···················································· 5-38
3-1-4. Connecting the Equipment ············································ 5-38
3-1-5. Alignment Tapes ···························································· 5-39
3-1-6. Input/Output Level and Impedance ······························· 5-39
3-2.
SYSTEM CONTROL SYSTEM ADJUSTMENT ········ 5-40
1.
Initialization of B, C, D, E, F, 7, 8 Page Data ··············· 5-40
2.
Serial No. Input ····························································· 5-40
2-1.
Company ID Input ························································· 5-40
2-2.
Serial No. Input ····························································· 5-40
3.
Touch Panel Adjustment (VC-245 board) ····················· 5-42
4.
Battery End Check (VC-245 board) ······························ 5-42
3-3.
SERVO AND RF SYSTEM ADJUSTMENT ··············· 5-43
1.
Cap FG Duty Adjustment (VC-245 Board) ··················· 5-43
2.
PLL f
0
& LPF f
0
Adjustment (VC-245 Board) ·············· 5-43
3.
Switching Position Adjustment (VC-245 Board) ·········· 5-44
4.
AGC Center Level and APC & AEQ Adjustment ········· 5-44
4-1.
Preparations before adjustments ···································· 5-44
4-2.
AGC Center Level Adjustment (VC-245 Board) ·········· 5-44
4-3.
APC & AEQ Adjustment (VC-245 Board) ··················· 5-45
4-4.
Processing after Completing Adjustments ···················· 5-45
3-4.
VIDEO SYSTEM ADJUSTMENTS ····························· 5-46
3-4-1. Base Band Block Adjustments ······································ 5-46
1.
1.
Chroma BPF f
0
Adjustment (VC-245 Board) ················ 5-46
2.
S VIDEO OUT Y Level Adjustment (VC-245 Board) ·· 5-46
3.
S VIDEO OUT Chroma Level Adjustment
(VC-245 Board) ····························································· 5-47
(VC-245 Board) ····························································· 5-47
4.
VIDEO OUT Y, Chroma Level Check (VC-245 Board) ·· 5-47
3-4-2. BIST Check ·································································· 5-48
1.
1.
Playback System Check ················································ 5-48
— 6 —
1-1.
Preparations for Playback ·············································· 5-48
1-2.
IC301 TRX (RF) PB BIST Check ································· 5-48
1-3.
IC301 AUD (ABUS) PB BIST Check ··························· 5-48
1-4.
IC301 VFD PB BIST Check ········································· 5-48
1-5.
IC301 ENCODER BIST Check ···································· 5-50
1-6.
Processing after Completing Playback System Check ·· 5-51
2.
Recording System Check ·············································· 5-52
2-1.
Preparations for recording ············································· 5-52
2-2.
IC301 TRX (RF) REC BIST Check ····························· 5-52
2-3.
Processing after Completing Recording System Check ·· 5-52
3-5.
AUDIO SYSTEM ADJUSTMENTS ···························· 5-53
1.
Playback Level Check ··················································· 5-54
2.
Overall Level Characteristics Check ····························· 5-54
3.
Overall Distortion Check ··············································· 5-54
4.
Overall Noise Level Check ············································ 5-54
5.
Overall Separation Check ·············································· 5-54
5-4.
SERVICE MODE ·························································· 5-55
4-1.
ADJUSTMENT REMOTE COMMANDER ················ 5-55
1.
Using the adjustment remote commander ····················· 5-55
2.
Precautions upon using the adjustment remote
commander ···································································· 5-55
commander ···································································· 5-55
4-2.
DATA PROCESS ··························································· 5-56
4-3.
SERVICE MODE ·························································· 5-57
1.
Setting the Test Mode ···················································· 5-57
2.
Emergence Memory Address ········································ 5-57
2-1.
EMG Code (Emergency Code) ····································· 5-57
2-2.
MSW Code ···································································· 5-58
3.
Bit value discrimination ················································ 5-59
4.
Switch check (1) ···························································· 5-59
5.
Switch check (2) ···························································· 5-60
6.
Record of Use check ······················································ 5-60
7.
Record of Self-diagnosis check ····································· 5-61
6.
REPAIR PARTS LIST
6-1.
EXPLODED VIEWS ······················································ 6-1
6-1-1. OVERALL SECTION ····················································· 6-1
6-1-2. CABINET (R) BLOCK ASSEMBLY-1 ·························· 6-2
6-1-3. CABINET (R) BLOCK ASSEMBLY-2 ·························· 6-3
6-1-4. LENS-EVF SECTION ···················································· 6-4
6-1-5. CABINET (L) SECTION ················································ 6-5
6-1-6. CASSETTE COMPARTMENT AND DRUM BLOCK
6-1-2. CABINET (R) BLOCK ASSEMBLY-1 ·························· 6-2
6-1-3. CABINET (R) BLOCK ASSEMBLY-2 ·························· 6-3
6-1-4. LENS-EVF SECTION ···················································· 6-4
6-1-5. CABINET (L) SECTION ················································ 6-5
6-1-6. CASSETTE COMPARTMENT AND DRUM BLOCK
ASSEMBLY ···································································· 6-6
6-1-7. LS CHASSIS BLOCK ASSEMBLY ······························· 6-7
6-1-8. MECHANISM CHASSIS BLOCK ASSEMBLY ··········· 6-8
6-2.
6-1-8. MECHANISM CHASSIS BLOCK ASSEMBLY ··········· 6-8
6-2.
ELECTRICAL PARTS LIST ·········································· 6-9
Parts list of the VC-245 board are not shown.
Pages from 6-13 to 6-25 are not shown.
Pages from 6-13 to 6-25 are not shown.
*
Optical axis frame and color reproduction frame are
shown on page 198 to 199.
shown on page 198 to 199.
— 7 —
SERVICE NOTE
1.
POWER SUPPLY DURING REPAIRS
In this unit, about 10 seconds after power is supplied to the battery terminal using the regulated power supply (4.2V), the power is shut off so
that the unit cannot operate.
This following two methods are available to prevent this. Take note of which to use during repairs.
that the unit cannot operate.
This following two methods are available to prevent this. Take note of which to use during repairs.
Method 1.
Connect the servicing remote commander RM-95 (J-6082-053-B) to the LANC jack, and set the commander switch to the "ADJ" side.
Method 2.
Use the AC power adaptor (AC-VF10 or AC-VQ11) and connecting cord (DK-115).
2.
TO TAKE OUT A CASSETTE WHEN NOT EJECT (FORCE EJECT)
1
Refer to 2-2 to remove the accessory shoe.
2
Refer to 2-2, 2-3 to remove the cabinet (R) assembly.
3
Refer to 2-5 to remove the lens-EVF block assembly.
4
Refer to 2-7 to remove VC-245 board.
5
Refer to 2-8 to remove the mechanism deck.
6
Supply +4.5V from the DC power supply to the loading motor and unload with a pressing the cassette compartment.
Loading motor
DC power supply
(+4.5Vdc)
: Unloading
: Loading
: Loading
— 8 —
SELF-DIAGNOSIS FUNCTION
1.
SELF-DIAGNOSIS FUNCTION
When problems occur while the unit is operating, the self-diagnosis
function starts working, and displays on the viewfinder or LCD
screen what to do. This function consists of two display; self-
diagnosis display and service mode display.
Details of the self-diagnosis functions are provided in the Instruction
manual.
function starts working, and displays on the viewfinder or LCD
screen what to do. This function consists of two display; self-
diagnosis display and service mode display.
Details of the self-diagnosis functions are provided in the Instruction
manual.
Note:
The “self-diagnosis display” data will be backed up by the coin-type lithium battery of control switch block (FK-30350) BT4001. When this coin-
type lithium battery is removed, the “self-diagnosis display” data will be lost by initialization.
type lithium battery is removed, the “self-diagnosis display” data will be lost by initialization.
2.
SELF-DIAGNOSIS DISPLAY
When problems occur while the unit is operating, the counter of the
viewfinder or LCD screen consists of an alphabet and 4-digit
numbers, which blinks at 3.2 Hz. This 5-character display indicates
the “repaired by:”, “block” in which the problem occurred, and
“detailed code” of the problem.
viewfinder or LCD screen consists of an alphabet and 4-digit
numbers, which blinks at 3.2 Hz. This 5-character display indicates
the “repaired by:”, “block” in which the problem occurred, and
“detailed code” of the problem.
3.
SERVICE MODE DISPLAY
The service mode display shows the last self-diagnosis codes shown in the past.
3-1.
Display Method
While pressing the “BACK LIGHT” key, set the switch from OFF to “VCR or PLAYER”, and continue pressing the “BACK LIGHT” key for
5 seconds continuously. The service mode will be displayed, and the counter will show the backup No. and the 5-character self-diagnosis
codes.
5 seconds continuously. The service mode will be displayed, and the counter will show the backup No. and the 5-character self-diagnosis
codes.
3-2.
Backup No.
The backup No. in the [] indicates the order in which the problem occurred. (If the number of problems which occurred is less than 6, only the
number of problems which occurred will be shown.)
[1] : Occurred first time
number of problems which occurred will be shown.)
[1] : Occurred first time
[4] : Occurred fourth time
[2] : Occurred second time
[5] : Occurred fifth time
[3] : Occurred third time
[6] : Occurred the last time
Note:
Switching of the backup No. can’t be done.
3-3.
End of Display
Turning OFF the power supply will end the service mode display.
Order of previous errors
Backup No.
Self-diagnosis Codes
C : 3 1 : 1 1
[3]
Lights up
Viewfinder or LCD screen
[3] C : 3 1 : 1 1
1 1
3 1
C
Repaired by:
Refer to page 9.
Self-diagnosis Code Table.
Self-diagnosis Code Table.
Indicates the appropriate
step to be taken.
E.g.
31 ....Reload the tape.
32 ....Turn on power again.
step to be taken.
E.g.
31 ....Reload the tape.
32 ....Turn on power again.
Block
Detailed Code
Blinks at 3.2Hz
C : Corrected by customer
H : Corrected by dealer
E : Corrected by service
H : Corrected by dealer
E : Corrected by service
engineer
Viewfinder or LCD screen
C : 3 1 : 1 1
Click on the first or last page to see other DCR-PC4E / DCR-PC5 / DCR-PC5E (serv.man2) service manuals if exist.