Diagrams - Aiwa XP-ZV700 Service Manual

XP-ZV700/ZV701/ZV702
Ver. 1.3
• Note for Printed Wiring Boards and Schematic Diagrams
Note on Printed Wiring Boards.
• X : parts extracted from the component side.
• Y : parts extracted from the conductor side.
• z : Through hole.
• f : internal component
• : 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 from
(Conductor Side) the pattern face are indicated.
Parts face side: Parts on the parts face side seen from
(Component Side) the parts face are indicated.
Caution:
Pattern face side: Parts on the pattern face side seen from
(Side B) the pattern face are indicated.
Parts face side: Parts on the parts face side seen from
(Side A) the parts face are indicated.
• EGL board is multi-layer printed board.
However, the patterns of intermediate-layer have not been in-
cluded in the diagram.
• Lead Layouts
Lead layout of conventional IC
8
SECTION 4

DIAGRAMS

surface
CSP (chip size package)
Note on Schematic Diagrams.
• 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
/ W or less unless otherwise
4
specified.
• f : internal tolerance.
• C : panel designation.
Note: The components identified by mark 0 or dotted
line with mark 0 are critical for safety.
Replace only with part number specified.
• A : B+ Line.
• Power voltage is dc 1.5 V and fed with regulated dc power
supply from battery terminal.
• Voltages and waveforms are dc with respect to ground
under no-signal conditions.
no mark : CD PLAY
• Voltages are taken with a VOM (Input impedance 10 MΩ).
Voltage variations may be noted due to normal produc-
tion tolerances.
• Waveforms are taken with a oscilloscope.
Voltage variations may be noted due to normal produc-
tion tolerances.
• Circled numbers refer to waveforms.
• Signal path.
J
: CD PLAY
• Abbreviation
AR : Argentina model
AUS : Australian and New Zealand model
E18 : Singapore model
E33 : Chilean and Peruvian model
HK : Hong Kong model
MX : Mexican model