Video Section Adjustments; Preparations Before Adjustments - Sony HVR-V1U Service Manual

6-3. VIDEO SECTION ADJUSTMENTS

3-1.

PREPARATIONS BEFORE ADJUSTMENTS

3-1-1. Precautions on Adjusting
Note: Before performing the adjustment, check the data of page:
0, address: 10 is "00". If not, select page: 0, address: 00,
and set data "00".
1) The adjustments of this unit are performed in the VTR mode
(PLAY/EDIT mode) or camera mode (CAMERA-TAPE
mode).
3-1-3. Connecting the Equipment
Connect the measuring instruments as shown in Fig. 6-3-1, and
perform the adjustments.
TT-003 board
CN1014
CPC-7 jig
(J-6082-382-A)
HVR-V1J/V1U/V1N/V1E/V1P/V1C
Adjustment remote commander
NEW LANC JIG
(J-6082-565-A)
LANC cable
(J-6082-442-A)
16
1
16
1
A/V jack
DC IN jack
AC adaptor
AC-L15A
(1-479-283-13)
3-1-2. Adjusting Connectors
The measuring point of the playback RF signal is CN1014 of TT-
003 board. Connect the measuring instruments via the CPC-7 jig
(J-6082-382-A). Refer to "MECHANISM SECTION ADJUST-
MENT" for the measuring method. The following table lists the
pin numbers and signal names of CN1014.
Pin No. Signal Name
1 EVF_COM_DC
2 REG_GND
3 EXT_DA
4 EVF_VCO
5 EVF_VG
6 PSIG
7 REG_GND
8 REG_GND
RM-95
(J-6082-053-B)
LANC jack
COMPONENT
OUT jack
AC IN
Fig. 6-3-1
6-129
Pin No. Signal Name
9 RF_MON
10 REG_GND
11 SWP
12 FRRV
13 REC_CRRT1_S
14 REC_CRRT0_S
15 REC_CRRT1_C
16 REC_CRRT0_C
Table 6-3-1
VIDEO system adjustment (COMPONENT OUT)
Y (Green)
Terminated
75 Ω
Pr (Red)
Pb (Blue)
VIDEO system adjustment (S VIDEO, VIDEO)
S Video
(Black)
Terminated
75 Ω
Video
(Yellow)
Audio L (White)
Audio R (Red)
Osilloscope
Osilloscope