Bist Check; Playback System Check; Preparations For Playback; Ic301 Trx (Rf) Pb Bist Check - Sony DCR-TRV6 Service Manual

3-4-2.

BIST Check

1. Playback System Check

1-1. Preparations for Playback

1) Set the POWER switch to VCR (or PLAYER) position.
2) Connect the adjustment remote commander and set the HOLD
switch to ON (SERVICE) position.
3) Select page: 0, address: 01, and set data: 01.
4) Select page: C, address: 42, set data: 00, and press the PAUSE
button.
5) Playback the BIST check tape. (XH5-6 (NTSC), XH5-6P
(PAL))
Note1:Perform the following checks in the playback mode.
Note2: Use the AC power adaptor (AC-L10 etc.) or the info LITHIUM
battery (NP-FM50 etc.).

1-2. IC301 TRX (RF) PB BIST Check

1) Select page: 3, address: 70, set data: 04, and press the PAUSE
button.
2) Select page: 3, address: 70, set data: 00, and press the PAUSE
button.
3) When the IC301 TRX (RF) playback system is normal, the
display data (combination data) of page: 3, address: 73 and 74
agrees with any combination as shown below.
NTSC model
Address
73 63 C5
74 84 55
PAL model
Address Data
73 86 AA
74 35 33

1-3. IC301 AUD (ABUS) PB BIST Check

1) Select page: 3, address: 11, set data: 04, and press the PAUSE
button.
2) Select page: 3, address: 12, set data: 08, and press the PAUSE
button.
3) Select page: 3, address: 12, set data: 00, and press the PAUSE
button.
4) Select page: 3, address: 13, set data: 03, and press the PAUSE
button.
5) When the IC301 AUD (ABUS) playback system is normal, the
display data (combination data) of page: 3, address: 14 and 15
agrees with any combination as shown below.
NTSC model
Address Data
14 41
15 81
PAL model
Address Data
14 2D
15 7C
Data
75 D3 59 FF
07 D6 01 D0
90
B6

1-4. IC301 VFD PB BIST Check

• EX Y BIST Check
1) Select page: 3, address: 12, set data: 10, and press the PAUSE
button.
2) Select page: 3, address: 12, set data: 00, and press the PAUSE
button.
3) Select page: 3, address: 13, set data: 04, and press the PAUSE
button.
4) When the IC301 EX Y playback system is normal, the display
data (combination data) of page: 3, address: 14 and 15 agrees
with any combination as shown below.
NTSC model
Address Data
14 FB
15 F4
PAL model
Address Data
14 54
15 ED
• EVF Y BIST Check
5) Select page: 3, address: 10, set data: 88, and press the PAUSE
button.
6) Select page: 3, address: 12, set data: 10, and press the PAUSE
button.
7) Select page: 3, address: 12, set data: 00, and press the PAUSE
button.
8) Select page: 3, address: 13, set data: 04, and press the PAUSE
button.
9) When the IC301 EVF Y playback system is normal, the display
data (combination data) of page: 3, address: 14 and 15 agrees
with any combination as shown below.
NTSC model
Address Data
14 9B
15 C3
PAL model
Address Data
14 20
15 F8
• EVF Cr BIST Check
10) Select page: 3, address: 10, set data: 89, and press the PAUSE
button.
11) Select page: 3, address: 12, set data: 10, and press the PAUSE
button.
12) Select page: 3, address: 12, set data: 00, and press the PAUSE
button.
13) Select page: 3, address: 13, set data: 04, and press the PAUSE
button.
14) When the IC301 EVF Cr playback system is normal, the display
data (combination data) of page: 3, address: 14 and 15 agrees
with any combination as shown below.
NTSC model
Address Data
14 2E
15 34
PAL model
Address Data
14 33
15 DD
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