Sony DCR-PC100 / DCR-PC100E Service Manual ▷ View online
5-2
Lens de
vice
Mechanism deck
Color EVF block
LCD902
(LCD panel)
Color EVF block
LED902
(Light guide plate block)
LCD block
LCD901
(LCD panel)
LCD block
ND901
(Fluorescent tube)
LCD block
In
v
erter unit
Control switch block
(FK-4950)
Mechanism deck
M901
(Drum assy)
Mechanism deck
M902
(Capstan motor)
Mechanism deck
LS chassis D3 assy
MA-367 board SE450/451
(Y
A
W/PITCH sensor)
PD-125 board
IC8001
(RGB decoder (LCD))
PD-125 board
IC8201
(T
iming g
enera
tor (LCD))
VF-138 board
IC5000
(RGB decoder (EVF))
VF-138 board
IC5002
(T
iming g
enera
tor (EVF))
CD-234 board IC102, X101
(T
iming g
enera
tor)
CD-234 board
IC104
(CDS,
A
GC)
VC-227 board
IC201
(A/D con
ver
ter)
VC-227 board
IC302
(Camera microprocessor)
VC-227 board
IC1402
(LINE OUT
AMP)
VC-227 board
IC1501
(V
ideo interface)
VC-227 board
IC1200
(Base band input)
MR-44 board
IC1816
(REC/PB
AMP)
MR-44 board
IC1814
(EQ,
A/D CONV
.,
PLL)
MR-44 board
IC7501
(IR transmitter)
MR-44 board
IC7500
(EVR)
Replaced parts
Block replacement
Parts replacement
z
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z z z
Adjustment
Section
Initialization
of B, C, D, E,
F, 7 page data
Camera
Color EVF
LCD
System control
Servo, RF
Video
IR
Mechanism
Adjustment
Initialization of C page data
Initialization of D page data
Initialization of B page data
Initialization of E, F, 7 page data
Initialization of F page data
54MHz/66MHz origin oscillation adj.
Zoom center adj.
HALL adj.
MR adj.
Flange back adj.
Color reproduction adj.
MAX GAIN adj.
AWB & LV standard data input
Auto white balance adj.
Mechanical shutter data input
Angular velocity sensor sensitivity adj.
VCO adj.
Bright adj.
Contrast adj.
White balance adj.
VCO adj.
Black limit adj.
Bright adj.
GAMMA 1 adj.
Contrast adj.
Center level adj.
White balance adj.
Serial No. input
Cap FG duty adj.
T reel FG duty adj.
Switching position adj.
AGC center level adj.
APC & AEQ adj.
PLL f
0
& LPF f
0
adj.
Chroma BPF f
0
adj.
S VIDEO OUT Y level adj.
S VIDEO OUT Cr, Cb level adj.
PLL adj.
IR video carrier frequency adj.
IR video deviation adj.
IR audio deviation adj.
Tape path adj.
1-1.
Adjusting items when replacing main parts and boards.
• Adjusting items when replacing main parts
When replacing main parts, adjust the items indicated by
z
in the following table.
Table. 5-1-1(1).
5-3
Replaced parts
Board replacement
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z
z
CD-234 board
(COMPLETE)
VC-227 board
(COMPLETE)
MA-367 board
(COMPLETE)
MR-44 board
(COMPLETE)
PD-125 board
(COMPLETE)
VF-138 board
(COMPLETE)
VC-227 board
IC301
(EEPR
OM)
VC-227 board
IC2404
(EEPR
OM)
VC-227 board
IC764
(EEPR
OM)
• Adjusting items when replacing a board or EEPROM
When replacing a board or EEPROM, adjust the items indicated by
z
in the following table.
Table. 5-1-1(2).
Adjustment
Section
Initialization
of B, C, D, E,
F, 7 page data
Camera
Color EVF
LCD
System control
Servo, RF
Video
IR
Mechanism
Adjustment
Initialization of C page data
Initialization of D page data
Initialization of B page data
Initialization of E, F, 7 page data
Initialization of F page data
54MHz/66MHz origin oscillation adj.
Zoom center adj.
HALL adj.
MR adj.
Flange back adj.
Color reproduction adj.
MAX GAIN adj.
AWB & LV standard data input
Auto white balance adj.
Mechanical shutter data input
Angular velocity sensor sensitivity adj.
VCO adj.
Bright adj.
Contrast adj.
White balance adj.
VCO adj.
Black limit adj.
Bright adj.
GAMMA 1 adj.
Contrast adj.
Center level adj.
White balance adj.
Serial No. input
Cap FG duty adj.
T reel FG duty adj.
Switching position adj.
AGC center level adj.
APC & AEQ adj.
PLL f
0
& LPF f
0
adj.
Chroma BPF f
0
adj.
S VIDEO OUT Y level adj.
S VIDEO OUT Cr, Cb level adj.
PLL adj.
IR video carrier frequency adj.
IR video deviation adj.
IR audio deviation adj.
Tape path adj.
5-4
J-1
J-2
J-6
J-3
J-7
J-8
J-4
J-5
Fig. 5-1-1.
J-9
J-10
J-11
Ref. No.
J-1
J-2
J-3
J-4
J-5
J-6
J-7
J-8
J-9
J-10
J-11
Name
Filter for color temperature correction (C14)
ND filter 1.0
ND filter 0.4
ND filter 0.1
Pattern box PTB-450
Color chart for pattern box
Adjustment remote commander (RM-95 upgraded).
(Note 1)
(Note 1)
Siemens star chart
Clear chart for pattern box
CPC-8 jig
IR receiver jig
Mini pattern box
Camera table
Parts Code
J-6080-058-A
J-6080-808-A
J-6080-806-A
J-6080-807-A
J-6082-200-A
J-6020-250-A
J-6082-053-B
J-6080-875-A
J-6080-621-A
J-6082-388-A
J-6082-383-A
J-6082-353-B
J-6082-384-A
Usage
Auto white balance adjustment/check
White balance adjustment/check
White balance adjustment/check
White balance check
White balance check
White balance check
For checking the flange back
For adjusting the video section
For adjusting the color viewfinder
For adjusting the color viewfinder
For adjusting the IR transmitter
For adjusting the flange back
For adjusting the flange back
5-1. CAMERA SECTION ADJUSTMENT
1-1.
PREPARATIONS BEFORE ADJUSTMENT (CAMERA SECTION)
1-1-1.
List of Service Tools
• Oscilloscope
• Color monitor
• Vectorscope
• Regulated power supply
• Digital voltmeter
Note1:
If the microprocessor IC in the adjustment remote commander is
not the new microprocessor (UPD7503G-C56-12), the pages
cannot be switched. In this case, replace with the new
microprocessor (8-759-148-35).
not the new microprocessor (UPD7503G-C56-12), the pages
cannot be switched. In this case, replace with the new
microprocessor (8-759-148-35).
Ver 1.1 2000. 02
5-5
1-1-2.
Preparations
Note 1:
For details of how remove the cabinet and boards, refer to “2.
DISASSEMBLY”.
DISASSEMBLY”.
Note 2:
When performing only the adjustments, the lens block and boards
need not be disassembled.
need not be disassembled.
1)
Connect the equipment for adjustments according to Fig. 5-1-3.
Note 3:
As removing the cabinet (L) (removing CN1051 of the control
switch block (FK-4950)) means removing the lithium 3V power
supply (BT1050), data such as date, time, user-set menus will be
lost. After completing adjustments, reset these data. If the cabinet
(L) has been removed, the self-diagnosis data, data on history of
use (total drum rotation time etc.) will be lost. Before removing,
note down the self-diagnosis data and the data on history use (data
of page: 2, address: A2 to AA). (Refer to “SELF-DIAGNOSIS
FUNCTION” for the self-diagnosis data, and to “5-4.Service
Mode” for the data on the history use.)
switch block (FK-4950)) means removing the lithium 3V power
supply (BT1050), data such as date, time, user-set menus will be
lost. After completing adjustments, reset these data. If the cabinet
(L) has been removed, the self-diagnosis data, data on history of
use (total drum rotation time etc.) will be lost. Before removing,
note down the self-diagnosis data and the data on history use (data
of page: 2, address: A2 to AA). (Refer to “SELF-DIAGNOSIS
FUNCTION” for the self-diagnosis data, and to “5-4.Service
Mode” for the data on the history use.)
Note 4:
Setting the “Forced Camera Power ON” Mode
1) Select page: 0, address: 01, and set data: 01.
2) Select page: D, address: 10, set data: 01, and press the PAUSE
1) Select page: 0, address: 01, and set data: 01.
2) Select page: D, address: 10, set data: 01, and press the PAUSE
button of the adjustment remote commander.
The above procedure will enable the camera power to be turned
on with the cabinet (L) removed (with the control switch block
(FK-4950) removed). After completing adjustments, be sure to
exit the “Forced Camera Power ON Mode”.
on with the cabinet (L) removed (with the control switch block
(FK-4950) removed). After completing adjustments, be sure to
exit the “Forced Camera Power ON Mode”.
Note 5:
Exiting the “Forced Camera Power ON” Mode
1) Select page: 0, address: 01, and set data: 01.
2) Select page: D, address: 10, set data: 00, and press the PAUSE
1) Select page: 0, address: 01, and set data: 01.
2) Select page: D, address: 10, set data: 00, and press the PAUSE
button of the adjustment remote commander.
3) Select page: 0, address: 01, and set data: 00.
Fig. 5-1-2
Pattern box
Front of the lens
1.5 m
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