Panasonic NV-HD642EE, Service Manual

Page: 7 / 19

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I
V
P
B27
B27 P PAL I
(HD647)
0.1
C6024
1K
R6035
MA700
D6001
220u
L6001
0.022
C6021
V
B7
4700
R6001
2700
R6009
R6036 100 R6037 100 R6038 100
16V10
C6013
MUN2212
QR6003
D6002 MA700
B12
I CAL
B39
B12 V V.SYNC
MUN2212
QR6004
B13
2700
R6008
CYLINDER SERVO PHASE LOOP CYLINDER SERVO SPEED LOOP CAPSTAN SERVO PHASE LOOP CAPSTAN SERVO SPEED LOOP
22K
R6010
100P
C6023
100P
C6022
P N.SW 5V
6V47
C6011
220P
C1501
120
R6025
+5V(AD)
+5V(A)
PB CTL OUT
CTL AMP GND
CTL AMP REF.
CTL AMP IN
CTL AMP SW CTL HEAD(+)
CTL HEAD(-)
IREF
OREF
GND
SECAM24
CYL PFG
CAP FG IN
CSY NC
SHORT D
POWER ON
S TAB
CH END PULSE
S-REEL
CYL ET
CAP ET
CAP R/F
P FAIL
STAND BY
125Hz
IIC D
IIC C
T CLK
T LSN
T TLK
5P CLOCK
5P DATA IN
5P DATA OUT
PRE ROLL
EDIT TRIG
SYSTEM 1
SYSTEM 5
SYSTEM 2
SYSTEM 4
SLEEP
SP
LOADING
UNLOADING
PB AI 2
PB AI 1
FF/REW
P.OFF
PULSE
T-REEL
AI MES CAL CH START CH CHANGE OSD/FIP CS FIP RESET 32MHz OUT 32MHz IN GND(OSC) 16MHz OUT 16MHz IN +5V(D) 16M.START GND GND POSI.SW1 POSI.SW2 POSI.SW3 HI SPEED
V.SYNC
FM MUTE
BIAS
D.A.REC
TRICK
V.EE
D.FM REC
CURR.EMPH
D.REC
REC
AUDIO H.SW
VIDEO H.SW
ENV.SELECT
H.AMP SW
ROTARY SW
IR
ART V/H/N
REC CURR.
LIMIT
CURRENT
ABS NOR
ENV.
TRACKING
T-PHOTO
S-PHOTO
N/S/T1/T2
H/N/V/L
M1/M2
AFC S
MONO
A.DEF
F ERASE
EX.SYSTEM 5V
AUDIO DEF
AFC S-CURVE
CTL HEAD(+)
CTL HEAD(-)
C SYNC
SHORT DET
POWER SW
SAFETY TAB
SYS IIC DATA
SYS IIC CLOCK
REG 5V
P V
V
T
T
V
V
V
V
T
P
P
P
P
:TO INPUT/OUTPUT SECTION(Page:64)
:TO LUMINANCE & CHROMINANCE/AUDIO SECTION(Page:62)
:TO POWER SUPPLY/RF SECTION(Page:58)
:TO TIMER SECTION(Page:59)
(B34) (B33) (B32) (B39) (B15) (B14) (B18) (B36) (B38) (B37)
(A14) (A13) (A12) (A11) (A10) (A17) (A16) (A9) (A8) (A7)
C9
C2
C3
C8
C10
B30
B21
B22
B23
C1
B11
B10
B9
B4
B3
B2
B1
A3
A1
B19
B37
B36
B34
B33
B32
B30
B23
B22
B21
B19
B18
B15
B14
B13
B11
B10
B9
B7
B4
B3
B2
B1
A14
A13
A12
A11
A10
A9
A8
A7
A3
A1
B38
10 9
G
V
V
V
V
P
P
P
T
T
T
T
T
V
I
V
T
P
V
V
V
V
V
V
V
V
T
V
V
V
R2514 1K
R2515 10K
43K
R2511
1K
R6020
220K
R6018
10M
R6019
1M
R6021
VSX0660
X6002
VSX0830
X6001
18P
C6005
20P
C6003
12P
C6004
18P
C6002
0.1
C6020
SW
MODE
VSS0520
S1501
R6003 1K
R6006 1K
1000P
C6018
1000P
C6012
R2513 270K
R6031 27K
R6032 39K
R6033 27K
R6005 10K
R6011 10K
R6007 27K
R6027 1K
SENSOR
SIR505S
D1501
PNB2301MAV
Q1502
PNB2301MBV
Q1501
M37777VFEX
IC6001
MUN2213
QR2504
C2517 6V47
C2513 25V4.7
C2512 6V220
C2514 16V10
1SS254
D2504
47K
R6040
0.1
C2519
5600
R6063
3900P
C2520
2200
R6017
C6001 1
C6007 15OP
2200P
C6009
RPI354N
IC1501
RPI354N
IC1502
180
R6014
3
4 1
2
1
2 3
4
27K
R6016
27K
R6015
0.056
C2508
0.056
C2509
0.056
C2507
0.056
C2510
1K
R2510
10K
R2516
4700
R6013
4700
R6012
10K
R6034
1K
R6022
0.01
C6019
MUN2211
QR6002
MUN2111
QR6001
1
2
3
4
T
LP
BACK UP 5V
SLEEP
SLEEP
POWER OFF
SYS BUS TLK
SYS BUS LSN
SYS BUS CLK
P FAIL
RESET
D.REC
A.HEAD SW
HEAD SW
OSD/FIP CS
FIP
FULL ERASE
MUTE
H.AMP SW
BIAS
D.A.REC
D.FM REC
ENV.SELECT
ROTARY SW
IR
ART V/H/N
TRACKING ENV.
80
79
78
77
76
75
74
73
72
71
70
69
68
67
66
65
64
63
62
61
60
59
58
57
56
55
54
53
52
51
50 49 48 47 46 45 44 43 42 41 40 39 38 37 36 35 34 33 32 31
30
29
28
27
26
25
24
23
22
21
20
19
18
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100
E
F
D
C
B
A
8 7 6 5 4 3 2 1
(S-PHOTO) (T-PHOTO)
TL6010
TW2001
TW2002
TL6012 TL6013
(FF/REW
:OFF)
TW6002
TL2502
TL2503
(LP:ON)
(SLEEP :OFF)
(S-REEL)
(T-REEL)
(D.A REC :ON)
(CAL :ON)
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