Adjusting Connectors; Connection Of Equipment - Sony DCR-TRV7 Service Manual

3-1-3. Adjusting Connectors

Some of the adjusting pints of the video section are concentrated at
CN9902 of the RJ-74 board. Remove the cover at the battery terminal
and connect the measuring instruments via the CPC-8 jig (J-6082-
388-A). The following table lists the pin numbers and signal names
of CN9902.
Pin No. Signal Name
1
TCK
3
TDI
5
TRACK ID
7
GND
9
VCC2
11 VCC1
13
LOCK
15
ENV OUT
17
TDO8
19
FLTD
Table 5-3-1.

3-1-4. Connection of Equipment

Connect the measuring instruments as shown in Fig. 5-3-2.
Adjusting remote
commander
Pin No. Signal Name
2 TMS
4 GND
6 JSWP
8 RF MONITOR
10 AGC IN
12 EQ IN
14 REF OUT
16 GND
18 C1ERP
20
GND
LANC terminal
Fig. 5-3-2.
Screw driver (–)
Main unit
AUDIO/VIDEO
OUT terminal
5–36
Cover
Fig. 5-3-1.
TV monitor
VIDEO
(Yellow)
AUDIO L (White)
AUDIO R (Red)