Pioneer DVR-560H-S, Service Manual

Page: 75 / 177

58
DVR-660H-K
1 2 3 4
A
B
C
D
E
F
1 2 3 4
Symptoms
Location in the
Deb
u
g
Screen
Items to be Chec
ked,
and Conditions
P
ossib
le causes
D
V
D
V
2
1 1
2 1
Chec
k the Init indication:
OK:
Initialization of 1394 LI
N
K and D
V
decoder inside EMMA2RFEX
appropr
iately completed.
N
G:
Initialization of 1394 LI
N
K and D
V
decoder inside EMMA2RFEX has not
b
een completed proper
ly
.
Def
ectiv
e IC1001(
EMMA2RFEX
)/ IC5103(1394PHY),
improper connection
b
etw
een IC1001 / IC5103, def
ectiv
e
solder
ing, def
ectiv
e po
w
er supply
, etc.
Chec
k the n
um
b
er of D
V
de
vices when one D
V
de
vice is connected to the
recorder
:
01
: The connected D
V
de
vice is correctly identified.
Other than 01
: The connected D
V
de
vice is not correctly identified.
Def
ectiv
e D
V
ter
minals
, improper connection of the
D
V
-ter
minal
b
oard, def
ectiv
e IC5103(1394PHY), def
ectiv
e
ca
b
les
, an IEEE 1394 de
vice other than the D
V
de
vice
connected.
N
o picture nor sound f
or
D
V
input
N
o oper
ation f
or D
V
input
D
V
Chec
k of D
V
decoding when the recorder channel is set to D
V
:
Y
es:
The recorder is in the process of a D
V
input oper
ation
N
o:
The recorder is not e
x
ecuting a D
V
input oper
ation
Def
ectiv
e IC1001(
EMMA2RFEX
), def
ectiv
e solder
ing,
def
ectiv
e po
w
er supply
, etc.
D
V
Chec
k DEC:
525-60:
An
N
TSC D
V
signal is input from the D
V
de
vice
.
625-50:
A P
AL D
V
signal is input from the D
V
de
vice
.
N
o:
N
o D
V
signal is input from the D
V
de
vice
.
Def
ectiv
e D
V
ter
minals
, improper connection of the
D
V
-ter
minal
b
oard, def
ectiv
e source de
vice
def
ectiv
e IC1001(
EMMA2RFEX
), IC5103(1394PHY)
Note:
As to a model ha
ving the Input Line System
setting, if the setting and the actual input signal system do not match, no picture appears
.
D
V
input recording
impossi
b
le
D
V
Chec
k CGMS:
Recording cannot
b
e perf
or
med f
or a cop
y-protected
source
.
1
N
o sound f
or D
V
input
D
V
Chec
k SF:
32 khz:
An audio signal with 32-kHz sampling frequency is
b
eing input.
4
8
khz:
An audio signal with 4
8
-kHz sampling frequency is
b
eing input.
44 khz:
An audio signal with 44.1-kHz sampling frequency is
b
eing input.
An audio signal with 44.1-kHz sampling frequency is m
uted.
[2] Simple Dia g nosis of DV