THIS NOTE IS COMMON FOR PRINTED WIRING BOARDS AND SCHEMATIC DIAGRAMS.
(In addition to this, the necessary note is printed in each block.)
For Printed Wiring Boards.
Note:
• X : Parts extracted from the component side.
•
: Through hole.
a
•
: Pattern from the side which enables seeing.
(The other layers' patterns are not indicated.)
Caution:
Pattern face side:
Parts on the pattern face side seen
(SIDE B)
from the pattern face are indicated.
Parts face side:
Parts on the parts face side seen from
(SIDE A)
the parts face are indicated.
• Indication of transistor.
C
Q
These are omitted.
B
E
B
C E
These are omitted.
• Abbreviation
AR
: Argentina model
AUS
: Australian model
E3
: 240V AC area in E model
E12
: 220 – 240V AC area in E model
E32
: 110 – 240V AC area in E model
EA
: Saudi Arabia model
MX
: Mexican model
PH
: Philippines model
SAF
: South African model
SP
: Singapore model
TH
: Thai model
• Circuit Boards Location
P-SW board
MS-203 board
KEY board
HCD-TZ100/TZ200/TZ300
For Schematic Diagrams.
Note:
• All capacitors are in μF unless otherwise noted. (p: pF) 50
WV or less are not indicated except for electrolytics and
tantalums.
• All resistors are in Ω and 1/4 W or less unless otherwise
specifi ed.
•
: Internal component.
f
• C : Panel designation.
Note: The components identifi ed by mark 0 or dotted
line with mark 0 are critical for safety.
Replace only with part number specifi ed.
• A : B+ Line.
• B : B– Line.
• Voltages and waveforms are dc with respect to ground
under no-signal (detuned) conditions.
• Voltages and waveforms are dc with respect to ground in
service mode.
• Waveforms are taken with a oscilloscope.
Voltage variations may be noted due to normal production
tolerances.
no mark : TUNER
<
> : DVD PLAY
: Impossible to measure
*
• Voltages are taken with VOM (Input impedance 10 MΩ).
• Circled numbers refer to waveforms.
• Signal path.
: TUNER
F
J
: DVD PLAY
: VIDEO
L
• Abbreviation
AR
: Argentina model
AUS
: Australian model
E3
: 240V AC area in E model
E12
: 220 – 240V AC area in E model
E32
: 110 – 240V AC area in E model
EA
: Saudi Arabia model
MX
: Mexican model
PH
: Philippines model
SAF
: South African model
SP
: Singapore model
TH
: Thai model
FL board
MAIN board
POWER board
USB board
JOG board
• Waveforms
– MAIN Board –
IC1101
(DVDRFIP)
600mVp-p
200 mV/DIV, 100 ns/DIV
IC1101
(CVBS)
1.3Vp-p
H
500 mV/DIV, 20 μs/DIV
IC1101
(ACLK)
2.2Vp-p
40.7nsec
1 V/DIV, 20 ns/DIV
IC1101
(ABCK)
3.2Vp-p
325nsec
1 V/DIV, 100 ns/DIV
IC1101
(ALRCK)
3.2Vp-p
20.8μsec
1 V/DIV, 10 μs/DIV
25
25
HCD-TZ100/TZ200/TZ300
IC1101
(XTALO)
IC4002
1.5Vp-p
27MHz
500 mV/DIV, 20 ns/DIV
1 V/DIV, 100 ns/DIV
IC4000
(IN2)
IC503
1.3Vp-p
5MHz
H
500 mV/DIV, 20 μs/DIV
1 V/DIV, 100 ns/DIV
IC4000
(OUT)
IC3007
2.6Vp-p
49.1MHz
H
1 V/DIV, 20 μs/DIV
1 V/DIV, 10 ns/DIV
IC4002
(SCKI)
IC3005
2.2Vp-p
49.1MHz
40.7nsec
1 V/DIV, 20 ns/DIV
1 V/DIV, 10 ns/DIV
IC4002
(LRCK)
IC3005
3.2Vp-p
49.1MHz
20.8μsec
1 V/DIV, 10 μs/DIV
1 V/DIV, 10 ns/DIV
Ver. 1.1
(BCK)
3.2Vp-p
325nsec
(Xout)
3.4Vp-p
(3Y)
4.5Vp-p
(XFSOIN)
4Vp-p
(XFSOOUT)
4.4Vp-p