Block Diagram - Sanyo C25ZG56 Service Manual

Block Diagram (For multi-standard

Model)

! . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

t

f

k.,.~

NTSC

Band Limited

--i

101 (TDA8362)

13

V in

: in

4

+-..

-...---:

S2

5.5 MHz Trap

4.5 MHz Trap

Tvout

7e;

4

S3

Sound Cam.er Trap

()-

5.516 .016.5 MHz Trap

IC280

(Q157)

(SECAM)

SECAM

32

:

1

REF.

REF.

'm]

. . . . . .

\

(Q2%)

:

. . . . . . . . . . . . .

JF in

I I '--------""""""-"---""-"""-"""-":""-"-""---

IC701 (CPU)

:

26

18

SECAM

'"--;

CHROMA ID.

C ID.

TV ID. 4

15

45MH*?-9-----

-

TV ID.

.

. . . . . . . . . .

(TIME BASE)

;

34

35

5.5 MHZ 38-----------(

:

::

~

6.OMHZ 3?-... -.:

~

;

~~

--',,:

&

42 4.43 MHZ

::

. . . . . . . . . . . . . . .

ml

-:

~,5MHz

36-,

~

;

:

~;

$g

;

u)-

::::

,

.. . . . . . . . . . --------

---4?

3.58 MHz

::::

::::

::::

V- SYNC.

:.::

+~

+J ".

::

ZW

~g

2

::

go

::::

e,

::::

V-SYNC.

Pulse

@i

w

:::

:,,

(for O. S, D.)

,..0

@'@-l

:: ::

. . - ----------

-------------

-------------

..

----!

::

::

::

6.5 MHz Filter

::

Sll

::

+

(Q156)

:::

:::

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ..

::

6.OMHZ Filter

::

::

Slo

::

::

(QI 55)

::

:,

++

. ...... ..--------------------------------------------:.

:

5.5 MHz Filter

S9

(Q154)

I

L

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ...4

4.5 MHz Filter

~w

c.

SIF Filter

;;1 53)

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