BH3541F / BH3544F
光ディスク
IC
!
!
!
!
測定条件表
測定条件表
測定条件表
測定条件表
I
Q
1
1
1
1
2
OFF
IQ
記号
SW
表
SW1 SW3
SW5 SW7 SW8A SW8B
Monitor
Conditions
−
V
TM
−
−
−
−
−
−
−
−
−
G
VC
1
2
2
1
2
ON
V1AC, V2AC
V1AC, V2AC
V1AC, V2AC
V1AC, V2AC
V1AC, V2AC
V1AC, V2AC
V1AC, V2AC
V1AC, V2AC
V1AC, V2AC
f
=
1kHz, V
IN
1/2
=
0dBV (V
IN
1/2
=−
6dBV),
VTM
=
1.6V
Δ
G
VC
−
−
−
−
−
−
−
GVC1
−
GVC2
THD
1
2
2
1
2
ON
fin
=
1kHz, V
IN
1/2
=
0dBV (V
IN
1/2
=−
6dBV),
VTM
=
1.6V
P
O1
1
2
2
1
2
ON
fin
=
1kHz, V
IN
1/2
=
0dBV (V
IN
1/2
=−
6dBV),
VTM
=
1.6V
P
O2
2
2
2
2
2
ON
fin
=
1kHz, V
IN
1/2
=
0dBV (V
IN
1/2
=−
6dBV),
VTM
=
1.6V
V
NO
1
1
1
1
2
ON
CS
1
1
1
2
2
1
1
1
2
2
ON
ON
fin
=
1kHz, V
IN
2
=
0dBV (V
IN
2
=−
6dBV),
VTM
=
1.6V
fin
=
1kHz, V
IN
1
=
0dBV (V
IN
1
=−
6dBV),
VTM
=
1.6V
ATT
1
2
2
1
2
ON
fin
=
1kHz, V
IN
1/2
=
0dBV (V
IN
1/2
=−
6dBV),
VTM
=
0.3VB
RR
1
1
1
1
1
ON
V
RR
=−
20dBV, f
RR
=
100Hz
∗
( )
は、
BH3544F
の値。
!
!
!
!
動作説明
動作説明
動作説明
動作説明
立上げタイミング
OUT
VMUTE
V
CC
A
立上げ期間
PLAY
期間
立上げ期間
A
C
B
A
:ミュート期間(電源
ON/OFF
時はボツ音対策として
V
MUTE
=L
O
にてご使用ください。)
B
:ミュート解除時間(外付け
C2,R2
により、ミュート解除時のボツ音対策としているため、
時定数を持ちますのでタイミングにはご注意ください。)
C
:ミュート開始時間(解除時と同様に時定数を持ちます。)
261
Summary of Contents for PV420S
Page 1: ...SERVICE MANUAL PV420S WWW BBK RU ...
Page 72: ... 69 CXD3068Q Block Diagram ...
Page 73: ... 70 CXD3068Q Pin Configuration ...
Page 122: ... 119 CXD3068Q Timing Chart 1 3 ...
Page 123: ... 120 CXD3068Q Timing Chart 1 4 ...
Page 124: ... 121 CXD3068Q Timing Chart 1 5 ...
Page 129: ... 126 CXD3068Q Timing Chart 2 1 ...
Page 130: ... 127 CXD3068Q Block Diagram 2 2 ...
Page 131: ... 128 CXD3068Q Timing Chart 2 3 ...
Page 134: ... 131 CXD3068Q Timing Chart 2 6 ...
Page 138: ... 135 CXD3068Q VCO C Mode Fig 3 3 Access Flow Chart Using VCO Control ...
Page 140: ... 137 CXD3068Q Block Diagram 4 1 ...
Page 143: ... 140 CXD3068Q Timing Chart 4 4 ...
Page 147: ... 144 CXD3068Q Fig 4 6 a Auto Focus Flow Chart Fig 4 6 b Auto Focus Timing Chart ...
Page 148: ... 145 CXD3068Q Fig 4 7 a 1 Track Jump Flow Chart Fig 4 7 b 1 Track Jump Timing Chart ...
Page 149: ... 146 CXD3068Q Fig 4 8 a 10 Track Jump Flow Chart Fig 4 8 b 10 Track Jump Timing Chart ...
Page 150: ... 147 CXD3068Q Fig 4 9 a 2N Track Jump Flow Chart Fig 4 9 b 2N Track Jump Timing Chart ...
Page 151: ... 148 CXD3068Q Fig 4 10 a Fine Search Flow Chart Fig 4 10 b Fine Search Timing Chart ...
Page 152: ... 149 CXD3068Q Fig 4 11 a M Track Move Flow Chart Fig 4 11 b M Track Move Timing Chart ...
Page 157: ... 154 CXD3068Q Fig 4 15 CD TEXT Data Timing Chart ...
Page 162: ... 159 CXD3068Q Fig 5 3a Fig 5 3b ...
Page 196: ... 193 CXD3068Q Description of Data Readout ...
Page 200: ... 197 CXD3068Q ...
Page 201: ... 198 CXD3068Q ...
Page 202: ... 199 CXD3068Q ...
Page 207: ... 204 CXD3068Q Package Outline Unit mm ...
Page 208: ...This data sheet has been made from recycled paper to help protect the environment 205 ...