Panasonic AG-DVC30P / AG-DVC30E / AG-DVC32EN / AG-DVC33MC / AG-MYA30G Service Manual ▷ View online
DIS-13
13. Removal of EVF Unit
1. Removal of MIC Case Unit.
2. Removal of Side Case R Unit.
3. Removal of TOP VF Unit.
4. Disconnect connector P1 on EVF CONNECT C.B.A. as shown in figure 13-1.
5. Unscrew the 4 screws (A) and remove the EVF Unit and EVF SLIDER Unit from EVF LCD HOLD Unit as
shown in figure 13-2.
6. Unscrew the 3 screws (B) and remove the EVF SLIDE COVER as shown in figure 13-3.
7. Unscrew the 4 screws (C) and remove the EVF Unit from EVF SLIDER Unit as shown in figure 13-4.
Figure 13-1
P1
TOP VF UNIT
Figure 13-2
SCREW (A)
FPC
EVF SLIDE UNIT
EVF LCD HOLDER UNIT
EVF UNIT
Figure 13-3
Lift up EVF
Slide to EVF
EVF SLIDE COVER
SCREW (B)
SCREW (B)
Figure 13-4
EVF SLIDE UNIT
SCREW (C)
EVF UNIT
FPC
SCREW (C)
MECHANICAL ADJUSTMENT
CONTENTS
1. MECHANICAL ADJUSTMENT AND CONFIRMATION .......................................................... MECH-1
1-1. Name of Tape Transportation......................................................................................... MECH-1
1-2. Tape Path Adjustment Procedure................................................................................... MECH-1
1-3. Adjustment of S1 & T2 Post............................................................................................ MECH-2
1-4. Confirmation of EVR Tools ............................................................................................. MECH-2
1-5. Connection of LISTA Adjustment System ...................................................................... MECH-3
1-6. Boot up the LISTA Software ........................................................................................... MECH-6
1-7. How to Enter the Alignment Tape Data .......................................................................... MECH-7
1-8. LISTA Sensitivity Detection ............................................................................................ MECH-8
1-9. LISTA Linearity Adjustment ............................................................................................ MECH-9
1-10.Tape Path Confirmation................................................................................................. MECH-11
1-11.Self-REC/PLAY Envelope Waveform Confirmation....................................................... MECH-11
2. MECHANICAL PARTS REPLACEMENT PROCEDURE ........................................................ MECH-12
2-1. Cleaning Roller Unit ........................................................................................................ MECH-12
MECH-1
1. MECHANICAL ADJUSTMENT AND CONFIRMATION
1-1. Name of Tape Transportation
1-2. Tape Path Adjustment Procedure
T2 Post
T1 Post
T3 Post
Capstan Shaft
Pinch Roller
S1 Post
Tension Post
S2 Post
Cylinder
LOADING condition
LISTA Sensitivity Detection
LISTA Linearity Adjustment
START
END
Confirmation of Tape Path
Self-REC/PLAY ENV Confirmation
LISTA Connection & Boot Up
MECH-2
1-3. Adjustment of S1 & T2 Post
LISTA linearity and Envelope waveform are adjusted by S1 and T2 post. When removing the Mech. Cover (R) and
(L), which is shown in the following figure, without opening a cassette cover, it is possible to do an adjustment.
1-4. Connection of EVR Tools
To performing the confirmation of envelope (item “1-11. Self-REC/PLAY Envelope Confirmation”), the following
tools are required.
NAME Part
Number
Pcs. Remark
Measuring Board
VFK1308P
1
EVR Connector Board
VFK1309A
1
NOTE:
VFK1309 also can be use
Connection Adapter
VFK1763
1
60 to 30pin
30pin Flat Cable
VFK1317
2
DC Cable
VJA1128 or LSJA0310
1
For Unit
DC Cable
VJA0941
1
For Measuring Board
AC Adapter
-----
2
To confirm the envelope output, connect the Connection and Measuring Boards as described below.
1. Unscrew 2 screws and remove the EVR cover.
2. Connect the 2 pcs. of 30 pin flat cables (VFK1317) between P101/P102 on the Measuring Board (VFK1308P),
and 2 connectors on the EVR Connector Board (VFK1309A). Make sure that the contact surface of 2 pcs. of 30
pin Flat Cables are inner side and direction of the EVR Connector Board is as shown in Figure. Then connect
the Connection Adapter (VFK1763).
pin Flat Cables are inner side and direction of the EVR Connector Board is as shown in Figure. Then connect
the Connection Adapter (VFK1763).
Mech. Cover (R)
Mech. Cover (R) side: S1 Post
Mech. Cover (L) side: T2 Post
Mech. Cover (L) side: T2 Post
Mech. Cover (L)
EVR Cover
SCREW
Connect VFK1763 with VFK1309A as
shown in picture.
The unit will not work if the connector
is attached backwards.
shown in picture.
The unit will not work if the connector
is attached backwards.
VFK1763
VFK1309A
Part side
30 pin Flat Cable
VFK1308P
Connect the
VFK1763
VFK1763
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